Entry Topical Term

Number of records used in: 2

001 - CONTROL NUMBER

• control field: 39223

003 - CONTROL NUMBER IDENTIFIER

• control field: OSt

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20191028104356.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 860211|| anannbab| |b ana

010 ## - LIBRARY OF CONGRESS CONTROL NUMBER

• LC control number: sh 85130664

035 ## - SYSTEM CONTROL NUMBER

• System control number: 198513
• Canceled/invalid system control number: sh85130664

040 ## - CATALOGING SOURCE

• Original cataloging agency: DLC
• Transcribing agency: DLC

053 ## - LC CLASSIFICATION NUMBER

• Classification number element--single number or beginning number of span: QC794.6.S85

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Superstring theories

450 00 - SEE FROM TRACING--TOPICAL TERM

• Topical term or geographic name entry element: Superstrings (Nuclear physics)

450 00 - SEE FROM TRACING--TOPICAL TERM

• Topical term or geographic name entry element: Theories, Superstring

550 ## - SEE ALSO FROM TRACING--TOPICAL TERM

• Control subfield: g
• Topical term or geographic name entry element: String models