000 00319nam a2200133Ia 4500
100 _aGingrich harold W
942 _cRB
654 _aElectrical machinery
245 _aElectrical machinery transformers and controls
260 _bprentice hall
_aNew Jersey
_c1979
300 _a352
546 _aENGLISH
999 _c26407
_d26407