000 00309nam a2200133Ia 4500
008 220201s1993 xx 000 0 eng d
082 _a621.3
_bPAR
100 _aH. Partab
245 0 _aUtilization of electrical energy
250 _a3
260 _bDhanpat Rai & Sons
_c1993
300 _a699
942 _2ddc
999 _c85453
_d85453