000 00283nam a2200109Ia 4500
008 190829s9999 xx 000 0 und d
082 _a537
_bSAX/EL
100 _aSAXENA, M.C.
245 0 _aELECTRICITY AND ELECTRONICS
260 _bPragati Prakashan, Meerut
_aMeerut
_c1984
942 _cBK
999 _c5573
_d5573