000 00267nam a2200121Ia 4500
008 200701s2002 xx 000 0 eng d
100 _aMURTHY. W.R
245 0 _aENERGY MANAGEMENT
250 _a4th
260 _bBUTTER WORTH
_c2002
300 _a374
942 _2ddc
_cGE
999 _c1383
_d1383