000 00269nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aVasudeva
245 0 _aMagnetism and electricity
260 _bS.Chand & co
260 _c1966
365 _b11.50
942 _cBK
999 _c196050
_d196050