00271nam a2200109Ia 4500008004100000082001500041100002000056245002300076250001600099260003800115300000800153240913s9999||||xx |||||||||||||| ||und||  a540  BAR/P  aGordon M Barrow 0aPhysical chemistry  a5th Edition  bTata McGraw HillaNew Delhic1988  a859