000 00266nam a2200109Ia 4500
008 230411s9999 xx 000 0 und d
082 _a537
_bTEW
100 _a TEWARI (K.K.)
245 0 _aElectricity and Magnetism
260 _b S.Chand & Co
_aNEW DELHI
942 _cBK
999 _c1801
_d1801