000 00241nam a2200097Ia 4500
008 230508s2011 xx 000 0 und d
041 _aeng
100 _aSUBRAMANYAM VEDAM
245 _aELECTRICAL DRIVES
260 _bTATA MC GRAW HILL PU
_c2011
999 _c722135
_d722135