000 00418nam a2200181Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
100 _aDeshpande N. D.
245 0 _aCommunication Electronics.
260 _aDelhi
260 _bTata Mcgraw Hill Pub. Co. Ltd.
260 _c1994
300 _a418p.
365 _b96
650 _aETC_ELECTRONICS
700 _aDeshpande D. A.
942 _cDBK
999 _c22846
_d22846