000 00321nam a2200121Ia 4500
008 171124s9999||||xx |||||||||||||| ||und||
020 _a9780028005928
100 _aKENNEDY GEORGE;DEVIS BERNARD
245 0 _aELECTRONICS COMMUNICATION SYSTEMS
250 _aFourth
260 _aNEW DELHI
_bT.M.H PUBLISHER-1
_c2006
300 _a763
942 _cLEN_BK
999 _c709
_d709