000 00559 a2200229 4500
003 ISURu
005 20240721204824.0
020 _a0077076788
041 _aeng
082 _a658.2
_bOCA
090 _d137078
100 _aO'Callaghan, Paul W
_9149885
245 _aEnergy management
260 _aLondon
_bMcGraw-Hill
_c1993
_g1993
300 _avii, 438 p.
_bill.
650 _aENERGY
650 0 _aENERGY AUDIT
_9149874
650 _aENERGY CONSERVATION
650 0 _aENERGY MANAGEMENT
_935202
942 _cPR
999 _c109256
_d137078
945 _dMain Library ADMIN
_c26318