000 00435nam a2200181Ia 4500
005 20250425161504.0
008 250425s9999 xx 000 0 und d
041 _aeng
082 _a621.3133
100 _aLAWRENCE, RALPH R
245 0 _aPRINCIPLES OF ALTERNATING-CURRENT MACHINERY
250 _aS.E.
260 _aEstados Unidos
_bMCGRAW HILL
_c1953
260 _aNEW YORK
300 _a622
942 _c01
010 _a21444
999 _c210271
_d210271