086 - Government Document Classification Number (R)
MARC 21 Bibliographic - Full
October 2001
First Indicator Number source # - Source specified in subfield $2 0 - Superintendent of Documents Classification System 1 - Government of Canada Publications: Outline of Classification
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Second Indicator Undefined # - Undefined
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Subfield Codes
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$a - Classification number (NR) $z - Canceled/invalid classification number (R) $2 - Number source (NR)
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$6 - Linkage (NR) $8 - Field link and sequence number (R)
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FIELD DEFINITION AND SCOPE
Classification number assigned to documents by designated agencies in countries that
have a government documents classification program.
Government agency may be at any level (e.g., provincial, state, national,
international). If a number can be characterized as both a stock number (field 037) and
a classification number, the number is recorded in field 086. If the nature of the
number is unknown, it is recorded in field 037 (Source of Acquisition). Field 086 is
repeated for multiple valid government document classification numbers.
GUIDELINES FOR APPLYING CONTENT DESIGNATORS
■ INDICATORS
First Indicator - Number source Source of the government document classification number.
# - Source specified in subfield $2 Classification number other than the U.S. or Canadian scheme.
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086 |
##$aHEU/G74.3C49$2ordocs
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0 - Superintendent of Documents Classification System Assigned by the U.S Government Printing Office.
Supt. of Docs. no.:
may be generated for display.Superintendent of Documents may be input by other institutions if verified in
the
Monthly Catalog of United States Government Publications or the
Daily Depository Shipping List.
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086 |
0#$aA 13.28:F 61/2/981 Glacier
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1 - Government of Canada Publications: Outline of Classification Source is
Government of Canada Publications: Outline of
Classification. The Canadian government printing office assigns
classification numbers to denote special series or publications of a given
department.
Second Indicator - Undefined Undefined and contains a blank (#).
■ SUBFIELD CODES
$a - Classification number Government document classification number, including parenthetical qualifying
information.
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086 |
0#$aHE 20.6209:13/45
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086 |
0#$aITC 1.12:TA-503 (A)-18 AND 332-279
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086 |
0#$aLC 3.12:
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$z - Canceled/invalid classification number Document number that has been canceled or determined to be invalid by the
authoritative agency. Subfield $z is repeated for multiple canceled or
invalid classification numbers.
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086 |
0#$aA 1.1:$zA 1.1/3:984
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$2 - Number source MARC code that identifies the government document classification scheme used to
assign the number when the first indicator position contains value #. The code may
be used to generate a display constant to identify the source of the
classification number. Code from:
MARC Code
Lists for Relators, Sources, Description Conventions.
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086 |
##$aHEU/G74.3C49$2ordocs
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$8 - Field link and sequence number
INPUT CONVENTIONS
Punctuation - Field 086 does not end with a period unless the field ends with an abbreviation,
initial/letter, or other data that ends with a period.
U.S. Superintendent of Documents Classification numbers - One space is recorded between letters and numbers unless there is intervening
punctuation. For serially-issued items, only the "stem" of the number, that is, that
part of the number up to the colon or slash which represents the individual title, is
recorded. The date, series number, etc. for the particular issue are not recorded.
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086 |
0#$aTD 1.1: [Number as it appears on the source is: TD 1.1:985.] |
Government of Canada Publications: Outline of Classification numbers - No spaces are recorded in the number.
Display Constants - Content of subfield $2 may be used to generate a display constant that
identifies the source of the number.
CONTENT DESIGNATOR HISTORY
This field was defined originally as Superintendent of Documents
Classification. Both indicators were undefined; subfield $a contained
the classification number [USMARC only]. In 1975, the scope of the field was
expanded to include document numbers from other government jurisdictions and the name
changed to Government Document Number. In 1981, the scope of the field was restricted to call numbers and classification
numbers.
Indicator 1 - Government jurisdiction (BK, MP, MU, VM, SE)
In 1975, the first indicator was defined as Government jurisdiction with values 0
(United States), 1 (Canada), 2-9 (Reserved). In 1981, the first indicator definition
was made obsolete and subfield $2 was defined for recording a code for the
source of the number. In 1985, the first indicator position was given its present
definition.
Indicator 2 - Printing Agency [OBSOLETE, 1997] [CAN/MARC only]
Second indicator was defined to indicate the name of the printing agency as well as
the language of the work. The values were: # (when first indicator is not “1"), 0 (IC
cat. no.), 1 (Cat. IC, no.), 2 (QP cat. no.), 3 (Cat. IR, no.), 4 (DSS cat. no.), and
5 (Cat. MAS, no.).
$2 - Number source [NEW, 1981]