Normal view MARC view
  • Electric relays

Entry Topical Term

Number of records used in: 1

001 - CONTROL NUMBER

  • control field: 7639

003 - CONTROL NUMBER IDENTIFIER

  • control field:

005 - DATE AND TIME OF LATEST TRANSACTION

  • control field: 20140709164939.0

008 - FIXED-LENGTH DATA ELEMENTS

  • fixed length control field: 140709|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

  • Original cataloging agency:
  • Transcribing agency:

150 ## - HEADING--TOPICAL TERM

  • Topical term or geographic name entry element: Electric relays

670 ## - SOURCE DATA FOUND

  • Source citation: Work cat.: (): Mason, C Russell 7638, Art and science of protective relaying, 1956