Authority 016 szerkesztése (szakasz)

== GUIDELINES FOR APPLYING CONTENT DESIGNATORS ==

:'''INDICATORS'''

:'''First Indicator - National bibliographic agency'''
::Value that either identifies a specific national bibliographic agency as the source of the control number, or refers to a code in subfield $2 (Source).

:::'#' - '''Library and Archives Canada'''
::::Library and Archives Canada (LAC) is the source of the national bibliographic agency control number.
									
:::::'''016''' 	##$a0010C0008##

:::'''7 - Source specified in subfield $2'''
::::Source of the control number is indicated by a code in subfield $2.

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

:'''SUBFIELD CODES'''
::'''$a - Record control number'''
:::Valid record control number assigned by a national bibliographic agency.
									
::::'''016''' 	##$a0115E5000F#

::'''$z - Canceled or invalid record control number'''
:::Canceled or invalid record control number assigned by a national bibliographic agency.

::'''$2 - Source'''
:::MARC code or the name of the organization that identifies the national bibliographic agency that was the source of the record control number. Code from: [http://www.loc.gov/marc/organizations/orgshome.html MARC Code List for Organizations].
:::Used only when the second indicator position contains value 7 (Source specified in subfield $2).

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