Entry Topical Term
001 - CONTROL NUMBER
- control field: 123805
003 - CONTROL NUMBER IDENTIFIER
- control field: DLC
005 - DATE AND TIME OF LATEST TRANSACTION
- control field: 20200604175232.0
008 - FIXED-LENGTH DATA ELEMENTS
- fixed length control field: 860211|| anannbab| |b ana |||
010 ## - LIBRARY OF CONGRESS CONTROL NUMBER
- LC control number: sh 85131743
040 ## - CATALOGING SOURCE
- Original cataloging agency: DLC
- Transcribing agency: DLC
- Modifying agency: DLC
053 ## - LC CLASSIFICATION NUMBER
- Classification number element--single number or beginning number of span: Q295
150 ## - HEADING--TOPICAL TERM
- Topical term or geographic name entry element: System theory
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Systems, Theory of
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Systems science
550 ## - SEE ALSO FROM TRACING--TOPICAL TERM
- Control subfield: g
- Topical term or geographic name entry element: Science
- General subdivision: Philosophy
670 ## - SOURCE DATA FOUND
- Source citation: LC data base, 3/30/93
- Information found: (Systems science)