000 00303nam a22001217a 4500
999 _c3784
_d3784
020 _a97123912066
082 _a333.7916
100 _aH.M. Robert & J.H. Collins
245 _aHandbook of Energy Conservation
260 _aNew Delhi
_bCBS Publishers & Distributors PVT
_c2009
300 _a759
942 _cBK