Entry Topical Term

Number of records used in: 1

001 - CONTROL NUMBER

• control field: 37988

003 - CONTROL NUMBER IDENTIFIER

• control field: OSt

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20150513130051.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 150513|| aca||babn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: OSt

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name as entry element: Steam-boilers
• General subdivision: Efficiency

450 ## - SEE FROM TRACING--TOPICAL TERM

• Topical term or geographic name entry element: Steam-boilers
• General subdivision: Efficiencies