000 00239nam a2200097Ia 4500
008 220201s9999 xx 000 0 eng d
100 _aNAGRATH (JJ) & KOTHARI (DP)
245 0 _aELECTRIC MACHINE
260 _bMCGRAW HILL DELHI
942 _2ddc
999 _c94633
_d94633