000			00334nam a2200133 4500
999			_c11720 _d11720
003			OSt
005			20230717182054.0
008			230717b ||||| |||| 00| 0 eng d
020			_a0070322961
100			_aSeymourjarmul
245			_aThe architects guide to energy conservation
260			_bMcGraw- hill book company
942			_2ddc