MARC 21 Format for Bibliographic Data: 787: Other Relationship Entry (Network Development and MARC Standards Office, Library of Congress)

First Indicator	Second Indicator
Note controller 0 - Display note 1 - Do not display note	Display constant controller # - Related item 8 - No display constant generated


Subfield Codes
$a - Main entry heading (NR) $b - Edition (NR) $c - Qualifying information (NR) $d - Place, publisher, and date of publication (NR) $g - Related parts (R) $h - Physical description (NR) $i - Relationship information (R) $k - Series data for related item (R) $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) $4 - Relationship (R) $6 - Linkage (NR) $7 - Control subfield (NR) /0 - Type of main entry heading /1 - Form of name /2 - Type of record /3 - Bibliographic level $8 - Field link and sequence number (R)

Information concerning the work related to the target item when the relationship does not fit any of those defined in fields 760-785.

In most cases, a note is recorded in field 580 that defines the specific relationship.

Description of the first indicator position and all subfield codes, as well as input conventions, for field 787 are given in the 76X-78X Linking Entries-General Information section.

■ INDICATORS

Second Indicator - Display constant controller

Controls the generation of a display constant preceding the data in the linking entry field.

# - Related item

Used to generate the display constant Related item:.

8 - No display constant generated

Information may be provided in subfield $i (Relationship information) when special introductory text is needed.

■ EXAMPLES

245	00$aEmpire State report weekly.
580	##$aCompanion publication to: Empire State report (1982).
787	1#$tEmpire State report (1982)$x0747-0711$w(DLC)###84647292#$w(OCoLC)8541622 [Link to companion publication]

130	0#$aEmpire State report (1982)
580	##$aComplemented by: Empire State report weekly.
787	1#$tEmpire State report weekly$x0745-8622$w(DLC)###84647299#$w(OCoLC)9403759 [Link to complement publication]

024	7#$a0A42010111177788$2istc [ISTC for the work “George Orwell's Animal farm”]
100	1#$aWoolridge, Ian.
245	10$aGeorge Orwell's Animal farm /$cadapted by Ian Woolridge.
700	1#$aOrwell, George,$d1903-1950.$tAnimal farm.
787	18$iRelated source work$o(istc)0A3200912B4A1057 [ISTC for the original source work “Animal farm”]

787 - Other Relationship Entry (R)

FIELD DEFINITION AND SCOPE

GUIDELINES FOR APPLYING CONTENT DESIGNATORS

■ INDICATORS

■ EXAMPLES