001: 2543
003: Starlibrary PMS 4.5
005: 20180420
020: ^a0-07112518-3
066: ^aaa.T
072: ^aAlgorithms
082: ^a621
100: ^aaaron kershenbaun
240: ^aTele communications net work desing algorithms
245: ^aTele communications net work desing algorithms
260: ^c1993
650: ^aSystem Analysis
650: ^aTelecmmunicationsSystem-Design