000 00271nam a2200109Ia 4500
008 211209s9999 xx 000 0 und d
041 _aeng
082 _a621.3132 N71 CLA/HAN
100 _aCLAYTON ALBERT E
245 _aPERFORMANCE AND DESIGN OF DC MACHINES
300 _a519
999 _c8405
_d8405