000 00305nam a2200109Ia 45e0
008 181001s2018 xx 000 0 und d
100 _aHutchinson R.W.
245 0 _aAdv. Text book of Electricity and Magnetism
260 _aPatna
_bSe. BK. Co. Patna
300 _a372
942 _2ddc
_cBK
999 _c1306
_d1306