000 00488nam a2200193Ia 4500
008 220901s9999 xx 000 0 und d
041 _a  ENGLISH
082 _a621.382.382
082 _bSTE
100 _aSTERN, HAROLD P.E.
245 0 _aCOMMUNICATION SYSTEMS : ANALYSIS AND DESIGN.
250 _b2004
260 _aNEW DELHI
260 _bPEARSON EDUCATION PTE. LTD.
300 _a530
650 _a  COMMUNICATION SYSTEMS
700 _aMAHMOUD, SAMY A.
942 _cREF
999 _c134504
_d134504