00279nam a2200109Ia 4500008004100000082001700041100002900058245002800087250000900115260003600124300000900160240913s9999||||xx |||||||||||||| ||und|| a536.7 BRI/H aBrijlal and Subrahmanyam 0aHeat and thermodynamics aNULL bS Chand and CoaNew Delhic2001 a508p