Entry Topical Term

Number of records used in: 1

001 - CONTROL NUMBER

• control field: 118299

003 - CONTROL NUMBER IDENTIFIER

• control field: DLC

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20200604175114.0

008 - FIXED-LENGTH DATA ELEMENTS

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

010 ## - LIBRARY OF CONGRESS CONTROL NUMBER

• LC control number: sh 85079734

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: TK7881.6

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Magnetic recorders and recording

450 ## - SEE FROM TRACING--TOPICAL TERM

• Topical term or geographic name entry element: Tape recorders

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

• Control subfield: g
• Topical term or geographic name entry element: Electro-acoustics

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

• Control subfield: g
• Topical term or geographic name entry element: Magnetic devices

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

• Control subfield: g
• Topical term or geographic name entry element: Sound
• General subdivision: Equipment and supplies

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

• Control subfield: g
• Topical term or geographic name entry element: Sound
• General subdivision: Recording and reproducing