00249nam a2200109 a 450000500170000008200190001710000160003624500230005225000120007526000300008730000220011720251203091601.0  a541.3,bD, atk  aAtkins, PW.  aPhysical chemistry  a4th ed.  aLoNew DelhionbELBSc1990  axiv, 996p, 24 cm.