000 00290nam a2200109Ia 45e0
008 181001s1970 xx 000 0 und d
100 _aHopwood H.
245 0 _aAlternating current motor winging
260 _bD.B. Taraporvala
_c1970
300 _a320
942 _2ddc
_cBK
999 _c2125
_d2125