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774  Constituent Unit Entry (R)

       

Input Standards

Required if applicable/Optional
1st Indicator  Note controller
Display note
1 Do not display note
2nd Indicator  Display constant controller
blank character  Constituent unit
8 No display constant generated
Subfields (R=Repeatable  NR=Nonrepeatable) Input Standards 
‡a Main entry heading (NR) Required if applicable/Required if applicable
‡b Edition (NR) Required if applicable/Required if applicable
‡c Qualifying information (NR) Required if applicable Pre-AACR2 only/Required if applicable Pre-AACR2 only
‡d Place, publisher and date of publication (NR) Optional/Optional
‡g Related parts (R) Required if applicable/Required if applicable
‡h Physical description (NR) Optional/Optional
‡i Relationship information (R) To be determined/To be determined
‡k Series data for related item (R) Optional/Optional
‡m Material-specific details (NR) Optional/Optional
‡n Note (R) Optional/Optional
‡o Other item identifier (R) Optional/Optional
‡r Report number (R) Optional/Optional
‡s Uniform title (NR) Required if applicable/Required if applicable
‡t Title (NR) Required if applicable/Required if applicable
‡u Standard Technical Report Number (NR) Optional/Optional
‡w Record control number (R) Required if applicable/Required if applicable
‡x International Standard Serial Number (NR) Required if applicable/Required if applicable
‡y CODEN designation (NR) Optional/Optional
‡z International Standard Book Number  (R) Optional/Optional
‡4 Relationship code (R) To be determined/To be determined
‡7 Control subfield (NR) Optional/Optional




Definition

Information about a constituent unit associated with a larger bibliographic unit. The constituent unit may be part of a single bibliographic item, a multipart item or a collection. The constituent item may or may not be described in a separate bibliographic record. When a note is generated from this field, it is displayed with an introductory phrase that is generated as a display constant based on the 2nd indicator value. See " 76x-78x  Linking Entry Fields–Introduction" for more information.

1st Indicator

Note controller. A value that specifies whether or not a display note is to be generated from the field. These values could be used to control printing. However, field 774 does not print. Nevertheless, you should enter the values as if it does.
 
Display note. A note is generated from the data in the linking entry field or from the related record. Use to indicate that field 580 (Linking Entry Complexity Note) is not present.
 
1 Do not display note. A note is not generated from the data in the linking entry field or from the related record. Use 1st indicator value 1 when the display constant associated with the linking field does not adequately describe the relationship. Use field 580 (Linking Entry Complexity Note) for the note.

2nd Indicator

Display constant controller. A value that controls the generation of a display constant preceding the data in the linking entry field.
 
blank character Constituent unit. A value that generates the display constant Constituent unit:.
 
8 No display constant generated. A value that specifies that a display constant is not generated. Use subfield ‡i when special introductory text is needed.

Printing

Field 774 does not print. Do not enter Constituent unit: in field 774.

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