Authority 065

Kezdőlap - A MARC21 authority formátum - Authority 01X-09X

First Indicator

Undefined

'#' - Undefined

Second Indicator

Undefined

'#' - Undefined

Subfield Codes

$a - Classification number element-single number or beginning of span (NR)

$b - Classification number element-ending number of span (NR)

$c - Explanatory term (NR)

$2 - Number source (NR)

$5 - Institution to which field applies (R)

$6 - Linkage (NR)

$8 - Field link and sequence number (R)

FIELD DEFINITION AND SCOPE

Single classification number, number stem, or a number span associated with a 1XX heading in an established heading record or subdivision record. It is used for all classification schemes except those already accommodated in other fields of this type in the format: 053 (LC Classification Number), 083 (Dewey Decimal Classification number), and 087 (Government Document Classification Number). The classification number(s) may be qualified by explanatory information when the heading is represented in more than one place in the same classification scheme. Each classification number or number span associated with a heading is contained in separate field 065.

GUIDELINES FOR APPLYING CONTENT DESIGNATORS

INDICATORS

Both indicator positions are undefined; each contains a blank (#).

SUBFIELD CODES

$a - Classification number element-single number or beginning of span

065 ##$aZ294.4-5g$2rubbk$5RuMoRGB

150 ##$aIstochniki sveta$xIstoriíà

$b - Classification number element-ending number of span

Ending number of a number span when the beginning number of the span is contained in subfield $a.

$c - Explanatory term

Descriptive term or phrase that specifies the topic of the class number. Normally, such a phrase is used to differentiate between two or more class numbers associated with the heading.

$2 - Number source

Code from: Classification Scheme Source Codes.

065 ##$aV152.2íà73$2rubbk$5RuMoRGB

150 ##$aLineinaíà algebra

065 ##$aSh1v663.2$2rubbk$5RuMoRGB

150 ##$aÍÀzykoznanie$xStrukturnye metody

$5 - Institution to which field applies

See description of this subfield in Appendix A: Control Subfields.

$6 - Linkage

See description of this subfield in Appendix A: Control Subfields.

$8 - Field link and sequence number

See description of this subfield in Appendix A: Control Subfields.

INPUT CONVENTIONS

Capitalization - Capitalization of alphabetic characters in the classification number should follow the rules of the scheme. For most schemes, characters are recorded in uppercase.

Spacing - Any spaces that are desired as part of the call number must be input.

Kezdőlap - A MARC21 authority formátum - Authority 01X-09X