Authority 087 szerkesztése (szakasz)

== GUIDELINES FOR APPLYING CONTENT DESIGNATORS ==

:'''INDICATORS'''

:'''First Indicator - Number source'''
::Source of the government document classification number.

:::'#' - '''Source specified in subfield $2'''
::::Number is taken from a source other than that specified by one of the other defined indicator values and for which an identifying code is given in subfield $2.
									
:::::110 	1#$aOregon.$bDept. of Geology and Mineral Industries
:::::'''087''' 	##$aGM$2ordocs

:::'''0 - Superintendent of Documents Classification System'''
::::Superintendent of Documents classification numbers are assigned only by the U.S. Government Printing Office (GPO). They may be input by other institutions if verified in the ''Monthly Catalog of United States Government Publications or the Daily Depository Shipping List''.
									
:::::110 	1#$aUnited States.$bCongress.$bHouse.$bSelect Committee on Narcotics Abuse and Control
:::::'''087''' 	0#$aY 4.N 16

:::'''1 - Government of Canada Publications: Outline of Classification'''
::::Canadian government printing office assigns classification numbers to denote special series or publications of a given department.
									
:::::110 	1#$aCanada.$bFisheries Development and Marketing
:::::'''087''' 	1#$aFs-85

:'''Second Indicator - Undefined'''
::Undefined and contains a blank (#).

:'''SUBFIELD CODES'''

::'''$a - Classification number element-Single number of beginning number of span'''
:::Single class number or the first number in a number span.
									
::::110 	1#$aOregon.$bWater Resources Dept.
::::'''087''' 	##$aWR$c1987-$2ordocs
									
::::110 	2#$aNational Institute on Drug Abuse
::::'''087''' 	0#$aHE 20.8216
									
::::110 	1#$aNew York (State).$bBoard of Statutory Consolidation.$bSubcommittee on a Plan for the Simplification of the Civil Practice
::::'''087''' 	##$aSTA 993$2nydocs

::'''$b - Classification number element-Ending number of span'''
:::Ending number of number span when the beginning number of the span is contained in subfield $a.
									
::::110 	1#$aCanada.$bDept. of Fisheries and Oceans.$bCommunications Branch
::::'''087''' 	1#$aFs-20$bFs-29

::'''$c - Explanatory information'''
:::Descriptive information that qualifies the topic of the class number. Normally used to differentiate between two or more class numbers associated with the heading.
									
::::110 	1#$aOregon.$bBoard of Geologist Examiners
::::'''087''' 	##$aY/G29/2$c1987-$2ordocs
::::'''087''' 	##$aC/G29/2$c1977-1987$2ordocs
									
::::110 	10$aOregon.$bOccupational Safety Health Division
::::'''087''' 	##$aCon/Oc1$c1993-$2ordocs
::::'''087''' 	##$aIn/Oc1$c1989-1993$2ordocs

::'''$2 - Number source'''
:::MARC code that identifies the government document classification system or scheme when the first indicator position contains value blank (#). Source of the MARC code is [http://www.loc.gov/standards/sourcelist/classification.html Classification Scheme Source Codes] that is maintained by the Library of Congress.
									
::::'''087''' 	##$aHeu/G74$2ordocs

::'''$6 - Linkage'''
:::See description of this subfield in Appendix A: [http://www.loc.gov/marc/authority/ecadcntf.html Control Subfields].

::'''$8 - Field link and sequence number'''
:::See description of this subfield in Appendix A: [http://www.loc.gov/marc/authority/ecadcntf.html Control Subfields].