• RecordNumber
    19108
  • LC Class
    TK
  • LC Number
    6397
  • LC CutterNumber
    .H62
  • LC Date
    1981
  • Dewey Class
    621
  • Dewey Number
    .385
  • Dewey CutterNumber
    /7 19
  • Author

    Hobbs, Marvin

  • Title

    Modern communications switching systems

  • Author Statement
    by Marvin Hobbs
  • Edition
    2d ed.
  • Publication
    Tab Books
  • Publication Year
    1981
  • Collation
    308 p. : ill. ; 22 cm
  • Subject

    Telephone, Automatic,Telephone switching systems, Electronic,Electric switchgear

  • Holding Info.
    0830612785
  • DocumentNumber
    9765
  • Index
    Includes index.
  • BL
    BL