A machine-readable record that contains bibliographic information about a separately cataloged item, set, or serial. It also contains coded information used to retrieve and manipulate data. In WorldCat, a bibliographic record is in OCLC-MARC format. An index that limits search results to specific formats, for example, Books only, Serials only, Visual Materials only. Standard Technical Report Numbers and other, nonstandard numbers.
Scores format OCLC- MARC format used to catalog musical scores.
Serials format OCLC-MARC format used to catalog serials. OCLC-MARC format used to catalog sound recordings. The system omits these words from indexing because they retrieve more records than the system can display and add no value to the subject content of the search. For example, a , an , and , the , and or . subfield The smallest logical unit of information in a field. Subjects categorize library material.