Entry Topical Term

Number of records used in: 27

001 - CONTROL NUMBER

• control field: 1948

003 - CONTROL NUMBER IDENTIFIER

• control field: OSt

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20191028103305.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 860211i| anannbabn |a ana

010 ## - LIBRARY OF CONGRESS CONTROL NUMBER

• LC control number: sh 85029535

035 ## - SYSTEM CONTROL NUMBER

• System control number: 3705
• Canceled/invalid system control number: sh85029535

040 ## - CATALOGING SOURCE

• Original cataloging agency: DLC
• Transcribing agency: DLC
• Modifying agency: DLC

053 #0 - LC CLASSIFICATION NUMBER

• Classification number element--single number or beginning number of span: QA76.76.D47

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Computer software
• General subdivision: Development

450 00 - SEE FROM TRACING--TOPICAL TERM

• Topical term or geographic name entry element: Development of computer software

450 00 - SEE FROM TRACING--TOPICAL TERM

• Topical term or geographic name entry element: Software development