001: 76592
003: Starlibrary PMS 4.5
005: 20180420
020: ^a978-0-07-121028-8
066: ^aBr.c
072: ^acommunication systems
082: ^a621.382
100: ^aBruce E. Jarrell
240: ^acommunication systems: an introduction to signal and noise in electrical communication
245: ^a ^b an introduction to signal and noise in electrical communication
260: ^c2002
650: ^aelectrical communication
650: ^asignals
700: ^ac.r. paul
700: ^adih.janet