000 00268nam a2200109Ia 45e0
008 181001s1971 xx 000 0 und d
100 _aSams
245 0 _aABc’s of electricity
260 _bD.B. Taraporvala
_c1971
300 _a96
942 _2ddc
_cBK
999 _c2277
_d2277