Entry Topical Term

Number of records used in: 1

001 - CONTROL NUMBER

• control field: 1949

003 - CONTROL NUMBER IDENTIFIER

• control field: PMNP

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20230920123232.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 230920|| aca||babn | a|a d

010 ## - LIBRARY OF CONGRESS CONTROL NUMBER

• LC control number: sh 85044203

040 ## - CATALOGING SOURCE

• Original cataloging agency: PMNP

053 #0 - LC CLASSIFICATION NUMBER

• Classification number element-single number or beginning number of span: TD169
• Classification number element-ending number of span: TD171.8

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Environmental protection

450 ## - SEE FROM TRACING--TOPICAL TERM

• Topical term or geographic name entry element: Environmental quality management

450 ## - SEE FROM TRACING--TOPICAL TERM

• Topical term or geographic name entry element: Protection of environment

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

• Topical term or geographic name entry element: Environmental sciences
• Control subfield: g

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

• Topical term or geographic name entry element: Applied ecology

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

• Topical term or geographic name entry element: Environmental engineering

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

• Topical term or geographic name entry element: Environmental policy

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

• Topical term or geographic name entry element: Environmental quality