000 00346nam a2200145Ia 4500
005 20260205052414.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a658.2 T739E
100 _aTRIVEDI, P R
245 0 _aENERGY MANAGEMENT.
260 _aNEW DELHI.
_bCOMMONWEALTH.
_c1997
300 _a266
690 _aMANAGEMENT
942 _cBK
999 _c114372
_d114372