000 00477nam a2200193Ia 4500
999 _c63469
_d63469
005 20210601105123.0
008 190703s9999 xx 000 0 und d
082 _a621.3132 C619P
100 _aClayton, Albert E
100 _aHancock, N N
245 0 _aPerformance and Design of Dirct Current Machines
250 _a3rd
260 _aNew Delhi
_bCBS
_c1990
300 _ap.516
650 _aMagnetic Circuit
650 _aCommution
650 _aTesting
942 _cSW