000 00272nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a621.38
_bMAL
100 _aMalvino, A P
245 0 _aElectronic principles
260 _aNew delhi
_bTata McGraw Hill
_c1976
942 _cBK
999 _c24778
_d24778