257 Country of Producing Entity (R) (Variable Data Field)
Field 257 contains the name or abbreviation of the name of the country(s), area(s), etc. where the principal offices of the producing entity(s) of a resource are located.
The entity(s) in this instance is the production company(s) or individual that is named in the statement of responsibility (subfield $c) of field 245 (Title Statement).
The inclusion of countries, areas, etc. in this field does not express any opinion concerning the legal status of the entity.
The National level record requirement for this field is Mandatory if applicable.
Field 257 is repeatable.
Guidelines for applying content designators:
The data in this field is customarily entered as specified by various cataloging rules. In records formulated following cataloging rules based on International Standard Bibliographic Description (ISBD) principles, a relationship exists between prescribed ISBD punctuation and the identification of specific subfield data. AACR 2 formulated bibliographic records follow ISBD principles for description and punctuation. Most of the examples in this section illustrate the prescribed ISBD punctuation associated with specific subfields.
For indicator and subfield code definitions and examples, National-level (NLR) and Minimal-level (MLR) record requirements, and designator repeatability, see table below:
Position |
Description |
NLR |
MLR |
Repeatability |
Field 257 |
Country of Producing Entity |
A |
A |
R |
Indicator: |
|
|
|
|
First |
Undefined; contains a blank |
M |
|
|
Second |
Undefined; contains a blank |
M |
|
|
|
|
|
|
|
Subfield code: |
|
|
|
|
$a |
M |
M |
R |
|
$0 |
|
|
R |
|
$1 |
|
|
R |
|
$2 |
A |
A |
NR |
|
$6 |
A |
A |
NR |
|
$8 |
O |
O |
R |
Field
257 - Country
of Producing Entity [renamed, 2009]: Prior to 2010,
field 257 was named "Country of Producing Entity for Archival Films"
and was not repeatable (NR).
Field
257 - Country
of Producing Entity [redescribed, 2017]: Field definition
was broadened to allow for the recording of areas often treated as countries
that are not legally recognized as countries.
Subfield $a
- Country of producing entity
[renamed, 2009]: Prior to 2010, subfield $a
was named "Country of producing entity for archival films" and
was not repeatable (NR).
Subfield $a
- Country of producing entity
[redescribed, 2017]: Subfield definition was broadened
to allow for the recording of areas often treated as countries that are
not legally recognized as countries.
Subfield $0
- Authority record control number or
standard number [new, 2016]
Subfield $1
- Real World
Object URI [new, 2017]
Subfield $2
- Source [new, 2009]
Related MARC field or document:
Source Codes for Vocabularies, Rules, and Schemes:
Subject Heading and Term Source Codes
See also: