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==035 OTHER SYSTEMS CONTROL NUMBEROther systems control number== ==Field definition==
The field contains the control number of a holdings record or a bibliographic record obtained from
other sources
==Occurrence==
Optional. Repeatable.
==Indicators==
Indicator 1:
:'''0 ''' Number of a Holdings Record:'''1 ''' Number of a Bibliographic Record
Indicator 2: blank (not defined)
==Subfields== ===$aSystem Control Number===
A code for the organization in parentheses followed by the system control number for the
record in that organization's database. The full name of the agency or a national code may be
used. Not repeatable.
===$zCancelled or Invalid Control Number===
Repeatable
==Notes on field contents==
The control number is stored in the form contributed.
==Related Fields== * [[hold/001|001 RECORD IDENTIFIERRecord identifier]]
The control number used as the unique identifier by the agency preparing the record.
==Examples== ''EX 1'' :[[hold/035 |035]] '''0#$a(PTBN)1003263''' :The original holdings record control number was assigned by the ''National Library of Portugal''. ''EX 2'' :[[hold/035 |035]] '''1#$a(OCoLC)1553114$z(OCoLC)153114''' The original bibliographic record control number was assigned by [[wikipedia:uk:Online Computer Library Center|OCLC]]. The original number
assigned was invalid and has been superseded.
== Див. також ==