000 00257nam a2200121Ia 4500
020 _a9780070669215
082 _a621.31042
100 _aBHATTACHARYA S.K
245 _aELECTRICAL MACHINES
250 _a3 RD
260 _aNEW DELHI
_b TMH
_c2009
942 _cBK
999 _c2001
_d2001