000			00500nam a2200205Ia 4500
001			38026
005			20250221154000.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a8123912064
100			_aRobert, H M
245		0	_aHandbook of energy conservation - vol. 1
260			_aNew Delhi
260			_bCBS
260			_c2007
300			_axxxi, 759p. : ill. ;
500			_aIncludes index.
650			_aEnergy conservation -- Handbook
700			_aCollins, J H
942			_cBK
999			_c53825 _d53825