MARC 21 fields 760-787
Fields 760-787 contain information that identifies other bibliographic items.
Each of the linking entry fields specifies a different relationship between
the target item described by the record and a related item. These relationships
fall into three categories: 1) related items that assist the user in continuing
to search but are not physically required to obtain the target item (e.g.,
former entries for serials, translations of the target item); 2) related
items that have to be obtained physically in order to use the target item
(e.g., the host item for a component part: a journal issue containing a
specific article); 3) related items that are constituent units of a larger
whole (e.g., the individual photographs contained in a visual material collection).
The linking entry fields are designed to generate a note in the record in
they appear. They can also provide machine linkage between the bibliographic
record for the target item and the bibliographic record for the related
item, if the related item is covered by a separate record.
- RECORD LINKS AND NOTES--GENERAL INFORMATION
- 760 - MAIN SERIES ENTRY (R)
- 762 - SUBSERIES ENTRY (R)
- 770 - SUPPLEMENT/SPECIAL ISSUE ENTRY (R)
- 772 - PARENT RECORD ENTRY (R)
- 773 - HOST ITEM ENTRY (R)
- 774 - CONSTITUENT UNIT ENTRY (R)
- 775 - OTHER EDITION ENTRY (R)
- 776 - ADDITIONAL PHYSICAL FORM ENTRY (R)
- 780 - PRECEDING ENTRY (R)
- 785 - SUCCEEDING ENTRY (R)
- 787 - NONSPECIFIC RELATIONSHIP ENTRY (R)
Definitions of terms used in the Linking Entry fields:
- Target item
- a bibliographic item that is the principal or primary unit for the
description of which the record was constructed. The target item is
the item to which the data in Leader/06 (Type of record) and /07 (Bibliographic
level) apply.
- Related item
- a bibliographic item that has either a chronological, horizontal,
or vertical relationship with a target item, and for which the linking
entry field is formulated.
- Component part
- a bibliographic item that is physically part of another bibliographic
item such that the retrieval of the part is dependent on the physical
identification and location of the host item (e.g., a chapter in a book,
an article in a journal).
- Constituent unit
- a bibliographic item that is part of another item. The constituent
unit is physically separate from the item of which it is consider a
part.
- Host item
- a bibliographic item that physically contains the component part described
by the target item record (e.g., the book containing the described chapter,
the journal in which the article appears).
- Chronological relationship
- the relationship in time between bibliographic items (e.g., the relation
of a serial to its predecessors and successors).
- Horizontal relationship
- the relationship between versions of a bibliographic item in different
languages, format, media, etc.
- Vertical relationship
- the hierarchical relationship of the whole to its parts and the parts
to the whole (e.g., a journal article to the journal, subseries to main
entry series).
RECORD LINKS AND NOTES
The record-linking technique in MARC is described below.
- Linking Entry Fields (fields 760-787)
- These fields carry descriptive data concerning the related item, the
control number for the record of the related item, or both. Minimal
content designation is provided for the data concerning the related
item that is used in the linking entry fields. For data operations requiring
fuller content designation, such as indexing and sorting, subfield $w
(the record control number for the related item) allows the system to
follow that link to the related record to obtain fully content-designated
data. Moreover, the coded data in control subfield $7 allows some types
of indexing without reference to the actual related record. The value
used in the first indicator position of a linking entry field determines
whether a note is to be generated from the field.
- Linking Entry Complexity Note (field 580)
- The Linking Entry Fields are designed to support generation of a note
concerning the related item in a display of the record for the target
item. When the relationship is too complex to be expressed using a display
constant and the data from the linking entry field or the linked record,
the note is recorded in the Linking Entry Complexity Note field. When
used, this field appears in addition to any relevant 760-787 linking
entry field, and no note is generated from the linking entry field.
- Linked-Record Requirement (Leader/19)
- This data element indicates whether sufficient information is present
in the linking entry field to support generation of an eye-readable
note that identifies the related item or whether only a related record
number is recorded. If only a record number appears, the system will
need to obtain the appropriate information from the related record to
construct a standard display.
The following subfields or subfield combinations are considered sufficient
for display purposes:
- Subfield $a + $t (Main entry heading + Title)
- Subfield $a + $s (Main entry heading + Uniform title)
- Subfield $a (Main entry heading
- Subfield $t (Title)
- Subfield $s (Uniform title)
- Subfield $u (Standard Technical Report Number)
- Subfield $r (Report number)
- Added Entries (fields 700-730)
- When an added entry is needed for a title used in a linking field,
the added entry is recorded in the appropriate 700-730 field. Linking
fields are not intended take the place of added entries. Likewise, an
added entry in field 700-730 does not take the place of a linking field,
as it cannot cause a note to be generated or carry a record link.
- Component Parts
- The linking entry field 773 (Host Item Entry) is used to link a target
item that is an integral part of another item to the record for the
other item. For example, in records for journal articles it contains
the identification of the journal. In subfield $g of field 773, the
exact location of the article in the journal is recorded.
760 - MAIN SERIES ENTRY (R)
Information concerning the related main series when the target item is a
subseries (vertical relationship). When a note is generated from this field,
the introductory phrase Main series: or Subseries of: may
be generated based on the field tag.
Indicators
- First - Note controller
A value that indicates whether a note is displayed from data in the
field.
- 0 - Display note
Data in the linking entry field or from the identified related record
is displayed.
- 1 - Do not display note
A textual note is contained in field 580 (Linking Entry Complexity
Note).
- Second - Display constant controller
- # - Main series
- 8 - No display constant generated
Subfield Codes
- $a - Main entry heading (NR)
The main entry heading from the 100 (Main Entry Personal Name), 110
(Main Entry Corporate Name), 111 (Main Entry Meeting Name), or 130 (Main
Entry Uniform Title) field of the related record.
- $b - Edition (NR)
The name of the edition from field 250 (Edition Statement) of the related
record.
- $c - Qualifying information (NR)
The parenthetical qualifying information from subfield $b (Qualifying
information) of field 222 (Key Title) or other data needed to distinguish
between two titles.
- $d - Place, publisher, and date of publication (NR)
Publication information from subfields $a, $b, and/or $c of field 260
(Publication, Distribution, etc. (Imprint)) of the related record.
- $g - Relationship information (R)
Data that indicates the specific piece or pieces of the related item
that are involved in the relationship with the target item, such as
dates and volumes. The relationship information includes the location
of a component part in a target item.
- $h - Physical description (NR)
- $i - Display text (NR)
- $m - Material-specific details (NR)
- $n - Note (R)
- $o - Other item identifier (R)
- $s - Uniform title (NR)
The title from field 240 (Uniform Title) or field 243 (Collective Uniform
Title) of the related record.
- $t - Title (NR)
The title from subfields $a, $n, and $p of field 245 (Title Statement)
or subfield $a of field 222 (Key Title) of the related record.
- $w - Record control number (R)
The system control number of the related record preceded by the NUC
symbol, enclosed in parentheses, of the system to which the control
number applies. (The NUC symbol is taken from the Symbols of American
Libraries and is an authoritative-agency data element.)
- $x - International Standard Serial Number (NR)
The ISSN for a serial title from field 022 (International Standard Serial
Number) in the related record. The initialism ISSN may be generated.
- $y - CODEN designation (NR)
The CODEN designation from field 030 (CODEN Designation) in the related
record. The acronym CODEN may be generated.
- $6 - Linkage (NR)
- $7 - Control subfield (NR)
Four fixed-position character positions (designated as $7/0, $7/1, etc.)
that indicate special characteristics of the linked entry. Because the
definitions of the codes in subfield $7 are dependent on the character
position in which they occur, the coding of any character position mandates
that each preceding character position contains a code or the fill character
( | ); succeeding character positions need not be used.
- 0 - Type of main entry heading
A one-character code that indicates the type of name contained in
subfield $a. The code corresponds to the 1XX tag in the record for
the related item.
- p - Personal name
- c - Corporate name
- m - Meeting name
- u - Uniform title
- n - Not applicable
- 3 - Bibliographic level
A one-character code that indicates the bibliographic level of the
related item. The code corresponds to that in Leader/07 (Bibliographic
level) in the record for the related item.
- a - Monographic component part
- b - Serial component part
- c - Collection
- d - Subunit
- m - Monograph/item
- s - Serial
- $8 - Field link and sequence number (R)
762 - SUBSERIES ENTRY (R)
Information concerning a related subseries when the target item is a main
series or a parent subseries (vertical relationship). When a note is generated
from this field, the introductory phrase Has subseries: may be generated
based on the field tag.
Indicators
- First - Note controller
A value that indicates whether a note is displayed from data in the
field.
- 0 - Display note
Data in the linking entry field or from the identified related record
is displayed.
- 1 - Do not display note
A textual note is contained in field 580 (Linking Entry Complexity
Note).
- Second - Display constant controller
- # - Has subseries
- 8 - No display constant generated
Subfield Codes
See the descriptions of the subfields under field 760.
- $a - Main entry heading (NR)
- $b - Edition (NR)
- $c - Qualifying information (NR)
- $d - Place, publisher, and date of publication (NR)
- $g - Relationship information (R)
- $h - Physical description (NR)
- $i - Display text (NR)
- $m - Material-specific details (NR)
- $n - Note (R)
- $o - Other item identifier (R)
- $s - Uniform title (NR)
- $t - Title (NR)
- $w - Record control number (R)
- $x - International Standard Serial Number (NR)
- $y - CODEN designation (NR)
- $6 - Linkage (NR)
- $7 - Control subfield (NR)
See the description of subfield $7 under field 760.
- 0 - Type of main entry heading
- 1 - Form of name
- 2 - Type of record
- 3 - Bibliographic level
- $8 - Field link and sequence number (R)
770 - SUPPLEMENT/SPECIAL ISSUE ENTRY (R)
Information concerning the supplement or special issue associated with the
target item but cataloged and/or input as a separate record (vertical relationship).
When a note is generated from this field, the introductory phrase Has
supplement: may be generated based on the field tag.
Indicators
- First - Note controller
A value that indicates whether a note is displayed from data in the
field.
- 0 - Display note
Data in the linking entry field or from the identified related record
is displayed.
- 1 - Do not display note
A textual note is contained in field 580 (Linking Entry Complexity
Note).
- Second - Display constant controller
- # - Has supplement
- 8 - No display constant generated
Subfield Codes
See the descriptions of the subfields under field 760.
- $a - Main entry heading (NR)
- $b - Edition (NR)
- $c - Qualifying information (NR)
- $d - Place, publisher, and date of publication (NR)
- $g - Relationship information (R)
- $h - Physical description (NR)
- $i - Display text (NR)
- $k - Series data for related item (R)
The series entry from the 4XX (Series Statement) or 8XX (Series Added
Entry) of the related record.
- $m - Material-specific details (NR)
- $n - Note (R)
- $o - Other item identifier (R)
- $r - Report number (R)
- $s - Uniform title (NR)
- $t - Title (NR)
- $u - Standard Technical Report Number (NR)
- $w - Record control number (R)
- $x - International Standard Serial Number (NR)
- $y - CODEN designation (NR)
- $z - International Standard Book Number (R)
Contains the International Standard Book Number (ISBN) from field 020
(International Standard Book Number) in the related record. The initialism
ISBN may be generated.
- $6 - Linkage (NR)
- $7 - Control subfield (NR)
See the description of subfield $7 under field 760.
- 0 - Type of main entry heading
- 1 - Form of name
- 2 - Type of record
- 3 - Bibliographic level
- $8 - Field link and sequence number (R)
772 - PARENT RECORD ENTRY (R)
Information concerning the related parent record when the target item is
a single issue, supplement or special issue (vertical relationship) of the
parent item. When a note is generated from this field, the introductory
phrase Supplement to: may be generated based on the field tag.
Indicators
- First - Note controller
A value that indicates whether a note is displayed from data in the
field.
- 0 - Display note
Data in the linking entry field or from the identified related record
is displayed.
- 1 - Do not display note
A textual note is contained in field 580 (Linking Entry Complexity
Note).
- Second - Display constant controller
- # - Supplement to
- 0 - Parent
- 8 - No display constant generated
Subfield Codes
See the descriptions of the subfields under field 760.
- $a - Main entry heading (NR)
- $b - Edition (NR)
- $c - Qualifying information (NR)
- $d - Place, publisher, and date of publication (NR)
- $g - Relationship information (R)
- $h - Physical description (NR)
- $i - Display text (NR)
- $k - Series data for related item (R)
The series entry from the 4XX (Series Statement) or 8XX (Series Added
Entry) of the related record.
- $m - Material-specific details (NR)
- $n - Note (R)
- $o - Other item identifier (R)
- $r - Report number (R)
- $s - Uniform title (NR)
- $t - Title (NR)
- $u - Standard Technical Report Number (NR)
- $w - Record control number (R)
- $x - International Standard Serial Number (NR)
- $y - CODEN designation (NR)
- $z - International Standard Book Number (R)
Contains the International Standard Book Number (ISBN) from field 020
(International Standard Book Number) in the related record. The initialism
ISBN may be generated.
- $6 - Linkage (NR)
- $7 - Control subfield (NR)
See the description of subfield $7 under field 760.
- 0 - Type of main entry heading
- 1 - Form of name
- 2 - Type of record
- 3 - Bibliographic level
- $8 - Field link and sequence number (R)
773 - HOST ITEM ENTRY (R)
Information concerning the host item for the component part/subunit (Leader/07,
Bibliographic level, code a, b, or d) that is described in the record (vertical
relationship). When a note is generated from this field, the introductory
term In may be generated based on the field tag.
Indicators
- First - Note controller
A value that indicates whether a note is displayed from data in the
field.
- 0 - Display note
Data in the linking entry field or from the identified related record
is displayed.
- 1 - Do not display note
A textual note is contained in field 580 (Linking Entry Complexity
Note).
- Second - Display constant controller
- # - In
- 8 - No display constant generated
Subfield Codes
See the descriptions of the subfields under field 760.
- $a - Main entry heading (NR)
- $b - Edition (NR)
- $d - Place, publisher, and date of publication (NR)
- $g - Relationship information (R)
- $h - Physical description (NR)
- $i - Display text (NR)
- $k - Series data for related item (R)
The series entry from the 4XX (Series Statement) or 8XX (Series Added
Entry) of the related record.
- $m - Material-specific details (NR)
- $n - Note (R)
- $o - Other item identifier (R)
- $p - Abbreviated title (NR)
The abbreviated title from field 210 (Abbreviated Title) of the related
record.
- $r - Report number (R)
- $s - Uniform title (NR)
- $t - Title (NR)
- $u - Standard Technical Report Number (NR)
- $w - Record control number (R)
- $x - International Standard Serial Number (NR)
- $y - CODEN designation (NR)
- $z - International Standard Book Number (R)
Contains the International Standard Book Number (ISBN) from field 020
(International Standard Book Number) in the related record. The initialism
ISBN may be generated.
- $3 - Materials specified (NR)
The part of the described materials to which the field applies.
- $6 - Linkage (NR)
- $7 - Control subfield (NR)
See the description of subfield $7 under field 760.
- 0 - Type of main entry heading
- 1 - Form of name
- 2 - Type of record
- 3 - Bibliographic level
- $8 - Field link and sequence number (R)
774 - CONSTITUENT UNIT ENTRY (R)
Information concerning a constituent unit associated with a larger bibliographic
unit. When a note is generated from this field, the introductory term Constituent
unit: may be generated based on the field tag.
Indicators
- First - Note controller
A value that indicates whether a note is displayed from data in the
field.
- 0 - Display note
Data in the linking entry field or from the identified related record
is displayed.
- 1 - Do not display note
A textual note is contained in field 580 (Linking Entry Complexity
Note).
- Second - Display constant controller
- # - Constituent unit
- 8 - No display constant generated
Subfield Codes
See the descriptions of the subfields under field 760.
- $a - Main entry heading (NR)
- $b - Edition (NR)
- $c - Qualifying information (NR)
- $d - Place, publisher, and date of publication (NR)
- $g - Relationship information (R)
- $h - Physical description (NR)
- $i - Display text (NR)
- $k - Series data for related item (R)
The series entry from the 4XX (Series Statement) or 8XX (Series Added
Entry) of the related record.
- $m - Material-specific details (NR)
- $n - Note (R)
- $o - Other item identifier (R)
- $r - Report number (R)
- $s - Uniform title (NR)
- $t - Title (NR)
- $u - Standard Technical Report Number (NR)
- $w - Record control number (R)
- $x - International Standard Serial Number (NR)
- $y - CODEN designation (NR)
- $z - International Standard Book Number (R)
Contains the International Standard Book Number (ISBN) from field 020
(International Standard Book Number) in the related record. The initialism
ISBN may be generated.
- $6 - Linkage (NR)
- $7 - Control subfield (NR)
See the description of subfield $7 under field 760.
- 0 - Type of main entry heading
- 1 - Form of name
- 2 - Type of record
- 3 - Bibliographic level
- $8 - Field link and sequence number (R)
775 - OTHER EDITION ENTRY (R)
The entry for another available edition of the target item (horizontal relationship).
When a note is generated from this field, the introductory phrase Other
editions available: may be generated based on the field tag.
Indicators
- First - Note controller
A value that indicates whether a note is displayed from data in the
field.
- 0 - Display note
Data in the linking entry field or from the identified related record
is displayed.
- 1 - Do not display note
A textual note is contained in field 580 (Linking Entry Complexity
Note).
- Second - Display constant controller
- # - Other edition available
- 8 - No display constant generated
Subfield Codes
See the descriptions of the subfields under field 760.
- $a - Main entry heading (NR)
- $b - Edition (NR)
- $c - Qualifying information (NR)
- $d - Place, publisher, and date of publication (NR)
- $e - Language code (NR)
The language code from field 008/35-37 (Language) of the related record.
- $f - Country code (NR)
The country code from field 008/15-17 (Place of publication, production,
or execution) of the related record.
- $g - Relationship information (R)
- $h - Physical description (NR)
- $i - Display text (NR)
- $k - Series data for related item (R)
The series entry from the 4XX (Series Statement) or 8XX (Series Added
Entry) of the related record.
- $m - Material-specific details (NR)
- $n - Note (R)
- $o - Other item identifier (R)
- $r - Report number (R)
- $s - Uniform title (NR)
- $t - Title (NR)
- $u - Standard Technical Report Number (NR)
- $w - Record control number (R)
- $x - International Standard Serial Number (NR)
- $y - CODEN designation (NR)
- $z - International Standard Book Number (R)
Contains the International Standard Book Number (ISBN) from field 020
(International Standard Book Number) in the related record The initialism
ISBN may be generated.
- $6 - Linkage (NR)
- $7 - Control subfield (NR)
See the description of subfield $7 under field 760.
- 0 - Type of main entry heading
- 1 - Form of name
- 2 - Type of record
- 3 - Bibliographic level
- $8 - Field link and sequence number (R)
776 - ADDITIONAL PHYSICAL FORM ENTRY (R)
Information concerning another available physical form of the target item
(horizontal relationship). When a note is generated from this field, the
introductory phrase Available in other form: may be generated based
on the field tag.
Indicators
- First - Note controller
A value that indicates whether a note is displayed from data in the
field.
- 0 - Display note
Data in the linking entry field or from the identified related record
is displayed.
- 1 - Do not display note
A textual note is contained in field 580 (Linking Entry Complexity
Note).
- Second - Display constant controller
- # - Available in another form
- 8 - No display constant generated
Subfield Codes
See the descriptions of the subfields under field 760.
- $a - Main entry heading (NR)
- $b - Edition (NR)
- $c - Qualifying information (NR)
- $d - Place, publisher, and date of publication (NR)
- $g - Relationship information (R)
- $h - Physical description of source (NR)
- $i - Display text (NR)
- $k - Series data for related item (R)
The series entry from the 4XX (Series Statement) or 8XX (Series Added
Entry) of the related record.
- $m - Material-specific details (NR)
- $n - Note (R)
- $o - Other item identifier (R)
- $r - Report number (R)
- $s - Uniform title (NR)
- $t - Title (NR)
- $u - Standard Technical Report Number (NR)
- $w - Record control number (R)
- $x - International Standard Serial Number (NR)
- $y - CODEN designation (NR)
- $z - International Standard Book Number (R)
Contains the International Standard Book Number (ISBN) from field 020
(International Standard Book Number) in the related record. The initialism
ISBN may be generated.
- $6 - Linkage (NR)
- $7 - Control subfield (NR)
See the description of subfield $7 under field 760.
- 0 - Type of main entry heading
- 1 - Form of name
- 2 - Type of record
- 3 - Bibliographic level
- $8 - Field link and sequence number (R)
780 - PRECEDING ENTRY (R)
Information concerning the immediate predecessor of the target item (chronological
relationship). When a note is generated from this field, the introductory
term or phrase may be generated based on the value in the second indicator
position.
Indicators
- First - Note controller
A value that indicates whether a note is displayed from data in the
field.
- 0 - Display note
Data in the linking entry field or from the identified related record
is displayed.
- 1 - Do not display note
A textual note is contained in field 580 (Linking Entry Complexity
Note).
- Second - Type of relationship
A value that indicates the relationship between the target item and
the preceding entry and which may be used to generate an introductory
term or phrase.
- 0 - Continues
Continues: may be generated.
- 1 - Continues in part
Continues in part: may be generated.
- 2 - Supersedes
Supersedes: may be generated.
- 3 - Supersedes in part
Supersedes in part: may be generated.
- 4 - Formed by the union of ... and ...
Formed by the union: ... and ... may be generated.
- 5 - Absorbed
Absorbed: may be generated.
- 6 - Absorbed in part
Absorbed in part: may be generated.
- 7 - Separated from
Separated from: may be generated.
Subfield Codes
See the descriptions of the subfields under field 760.
- $a - Main entry heading (NR)
- $b - Edition (NR)
- $c - Qualifying information (NR)
- $d - Place, publisher, and date of publication (NR)
- $g - Relationship information (R)
- $h - Physical description (NR)
- $i - Display text (NR)
- $k - Series data for related item (R)
The series entry from the 4XX (Series Statement) or 8XX (Series Added
Entry) of the related record.
- $m - Material-specific details (NR)
- $n - Note (R)
- $o - Other item identifier (R)
- $r - Report number (R)
- $s - Uniform title (NR)
- $t - Title (NR)
- $u - Standard Technical Report Number (NR)
- $w - Record control number (R)
- $x - International Standard Serial Number (NR)
- $y - CODEN designation (NR)
- $z - International Standard Book Number (R)
Contains the International Standard Book Number (ISBN) from field 020
(International Standard Book Number) in the related record. The initialism
ISBN may be generated.
- $6 - Linkage (NR)
- $7 - Control subfield (NR)
See the description of subfield $7 under field 760.
- 0 - Type of main entry heading
- 1 - Form of name
- 2 - Type of record
- 3 - Bibliographic level
- $8 - Field link and sequence number (R)
785 - SUCCEEDING ENTRY (R)
Information concerning the immediate successor to the target item (chronological
relationship). When a note is generated from this field, the introductory
phrase may be generated based on the value in the second indicator position.
Indicators
- First - Note controller
A value that indicates whether a note is displayed from data in the
field.
- 0 - Display note
Data in the linking entry field or from the identified related record
is displayed.
- 1 - Do not display note
A textual note is contained in field 580 (Linking Entry Complexity
Note).
- Second - Type of relationship
A value that indicates the relationship between the target item and
the succeeding entry and which may be used to generate an introductory
phrase.
- 0 - Continued by
Continued by: may be generated.
- 1 - Continued in part by
Continued in part by: may be generated.
- 2 - Superseded by
Superseded by: may be generated.
- 3 - Superseded in part by
Superseded in part by: may be generated.
- 4 - Absorbed by
Absorbed by: may be generated.
- 5 - Absorbed in part by
Absorbed in part by: may be generated.
- 6 - Split into ... and ...
Split into: ... and ... may be generated.
- 7 - Merged with ... to form ...
Merged with: ... to form ... may be generated.
- 8 - Changed back to
Changed back to: may be generated.
Subfield Codes
See the descriptions of the subfields under field 760.
- $a - Main entry heading (NR)
- $b - Edition (NR)
- $c - Qualifying information (NR)
- $d - Place, publisher, and date of publication (NR)
- $g - Relationship information (R)
- $h - Physical description (NR)
- $i - Display text (NR)
- $k - Series data for related item (R)
The series entry from the 4XX (Series Statement) or 8XX (Series Added
Entry) of the related record.
- $m - Material-specific details (NR)
- $n - Note (R)
- $o - Other item identifier (R)
- $r - Report number (R)
- $s - Uniform title (NR)
- $t - Title (NR)
- $u - Standard Technical Report Number (NR)
- $w - Record control number (R)
- $x - International Standard Serial Number (NR)
- $y - CODEN designation (NR)
- $z - International Standard Book Number (R)
Contains the International Standard Book Number (ISBN) from field 020
(International Standard Book Number) in the related record. The initialism
ISBN may be generated.
- $6 - Linkage (NR)
- $7 - Control subfield (NR)
See the description of subfield $7 under field 760.
- 0 - Type of main entry heading
- 1 - Form of name
- 2 - Type of record
- 3 - Bibliographic level
- $8 - Field link and sequence number (R)
787 - NONSPECIFIC RELATIONSHIP ENTRY (R)
Information concerning the work related to the target item when the relationship
does not fit any of those defined in fields 760-785.
Indicators
- First - Note controller
A value that indicates whether a note is displayed from data in the
field.
- 0 - Display note
Data in the linking entry field or from the identified related record
is displayed.
- 1 - Do not display note
A textual note is contained in field 580 (Linking Entry Complexity
Note).
- Second - Display constant controller
- # - Related item
- 8 - No display constant generated
Subfield Codes
See the descriptions of the subfields under field 760.
- $a - Main entry heading (NR)
- $b - Edition (NR)
- $c - Qualifying information (NR)
- $d - Place, publisher, and date of publication (NR)
- $g - Relationship information (R)
- $h - Physical description (NR)
- $i - Display text (NR)
- $k - Series data for related item (R)
The series entry from the 4XX (Series Statement) or 8XX (Series Added
Entry) of the related record.
- $m - Material-specific details (NR)
- $n - Note (R)
- $o - Other item identifier (R)
- $r - Report number (R)
- $s - Uniform title (NR)
- $t - Title (NR)
- $u - Standard Technical Report Number (NR)
- $w - Record control number (R)
- $x - International Standard Serial Number (NR)
- $y - CODEN designation (NR)
- $z - International Standard Book Number (R)
Contains the International Standard Book Number (ISBN) from field 020
(International Standard Book Number) in the related record. The initialism
ISBN may be generated.
- $6 - Linkage (NR)
- $7 - Control subfield (NR)
See the description of subfield $7 under field 760.
- 0 - Type of main entry heading
- 1 - Form of name
- 2 - Type of record
- 3 - Bibliographic level
- $8 - Field link and sequence number (R)
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