Authority 008

Kezdőlap - A MARC21 authority formátum - Authority 0XX

Indicators and Subfield Codes

This field has no indicators or subfield codes; the data elements are positionally defined.

Character Positions

00-05 - Date entered on file

06 - Direct or indirect geographic subdivision

'#' - Not subdivided geographically

d - Subdivided geographically-direct

i - Subdivided geographically-indirect

n - Not applicable

| - No attempt to code

07 - Romanization scheme

a - International standard

b - National standard

c - National library association standard

d - National library or bibliographic agency standard

e - Local standard

f - Standard of unknown origin

g - Conventional romanization or conventional form of name in language of cataloging agency

n - Not applicable

| - No attempt to code

08 - Language of catalog

'#' - No information provided

b - English and French

e - English only

f - French only

| - No attempt to code

09 - Kind of record

a - Established heading

b - Untraced reference

c - Traced reference

d - Subdivision

e - Node label

f - Established heading and subdivision

g - Reference and subdivision

| - No attempt to code

10 - Descriptive cataloging rules

a - Earlier rules

b - AACR 1

c - AACR 2

d - AACR 2 compatible heading

z - Other

n - Not applicable

| - No attempt to code

11 - Subject heading system/thesaurus

a - Library of Congress Subject Headings

b - LC subject headings for children's literature

c - Medical Subject Headings

d - National Agricultural Library subject authority file

k - Canadian Subject Headings

n - Not applicable

r - Art and Architecture Thesaurus

s - Sears List of Subject Heading

v - Répertoire de vedettes-matière

z - Other

| - No attempt to code

12 - Type of series

a - Monographic series

b - Multipart item

c - Series-like phrase

n - Not applicable

z - Other

| - No attempt to code

13 - Numbered or unnumbered series

a - Numbered

b - Unnumbered

c - Numbering varies

n - Not applicable

| - No attempt to code

14 - Heading use-main or added entry

a - Appropriate

b - Not appropriate

| - No attempt to code

15 - Heading use-subject added entry

a - Appropriate

b - Not appropriate

| - No attempt to code

16 - Heading use-series added entry

a - Appropriate

b - Not appropriate

| - No attempt to code

17 - Type of subject subdivision

a - Topical

b - Form

c - Chronological

d - Geographic

e - Language

n - Not applicable

| - No attempt to code

18-27 - Undefined character positions

'#' - Undefined

| - No attempt to code

28 - Type of government agency

'#' - Not a government agency

a - Autonomous or semi-autonomous component

c - Multilocal

f - Federal/national

i - International intergovernmental

l - Local

m - Multistate

o - Government agency-type undetermined

s - State, provincial, territorial, dependent, etc.

u - Unknown if heading is government agency

z - Other

| - No attempt to code

29 - Reference evaluation

a - Tracings are consistent with the heading

b - Tracings are not necessarily consistent with the heading

n - Not applicable

| - No attempt to code

30 - Undefined character position

'#' - Undefined

| - No attempt to code

31 - Record update in process

a - Record can be used

b - Record is being updated

| - No attempt to code

32 - Undifferentiated personal name

a - Differentiated personal name

b - Undifferentiated personal name

n - Not applicable

| - No attempt to code

33 - Level of establishment

a - Fully established

b - Memorandum

c - Provisional

d - Preliminary

n - Not applicable

| - No attempt to code

34-37 - Undefined character positions

'#' - Undefined

| - No attempt to code

38 - Modified record

'#' - Not modified

s - Shortened

x - Missing characters

| - No attempt to code

39 - Cataloging source

'#' - National bibliographic agency

c - Cooperative cataloging program

d - Other

u - Unknown

| - No attempt to code

Character Position Definition and Scope

Forty character positions (00-39) that contain positionally-defined data elements that provide coded information about the record as a whole or about special aspects of the 1XX heading or 4XX/5XX tracing fields. Undefined character positions contain a blank (#). All defined character positions must contain a defined code; for some 008 positions, this may be the fill character (|). The fill character may be used (in certain character positions) when a cataloging organization makes no attempt to code the character position. Field 008 is not repeatable.

Fill character is not allowed in field 008 positions 00-05 (Date entered on file) or 09 (Kind of record). Code n (Not applicable), when it is defined for a data element, indicates that the character position definition does not apply to the record.

These coded data elements are potentially useful for retrieval and data management purposes.

Guidelines fos Applying Content Designators

CHARACTER POSITIONS

00-05 - Date entered on file

Computer-generated, six numeric characters that indicates the date the MARC record was created. The date is given in the pattern yymmdd (yy for the year, mm for the month, and dd for the day).

Date entered on file in 008/00-05 is never changed. The date and time of latest transaction information in field 005 changes each time a transaction is made to the record. The latest transaction information enables an organization handling more than one version of a record to identify the most current version. The fill character (|) is not allowed in any of these positions.

06 - Direct or indirect geographic subdivision

Whether the subject heading system/thesaurus used to formulate the 1XX heading provides for subdividing the heading by the name of a country or other jurisdiction, region, or geographic feature. If the heading may be subdivided geographically, the 008/06 code identifies whether the direct or indirect method of subdivision is used. In an extended subject heading, 008/06 coding is based on the entire heading, including the subject subdivisions.

Code #, d, or i is used when the 1XX heading is appropriate for use as either a lead element or as a subject subdivision of a subject access entry in bibliographic records. Code n is used when the 1XX heading is not appropriate for subject access in bibliographic records.

# - Not subdivided geographically

1XX heading is not to be subdivided geographically when used in a subject access entry in a bibliographic record.

008/06 #

100 1#$aHorowitz, Mordekhai

008/06 #

150 ##$aBoolean rings

008/06 #

151 ##$aNestelberg (Austria)

008/06 #

180 ##$xCase studies