000 002810000a22001210004500
008 160505b1961 xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a621.8
_bP6
942 _cBK
100 _aPotter, W.J.
245 _aSolution of problems in electrical machines
260 _c1961
999 _c8682
_d8682