000 00310nam a2200121Ia 4500
008 230303s9999 xx 000 0 und d
041 _aeng
082 _a621.382 KAR
100 _aKARNA (Satish K.)
245 _aGATE, Electronics and communication Engineering
260 _aNEW DELHI
_bCBS PUB
365 _cRS
999 _c184199
_d184199