00306nam a2200109Ia 4500008004100000082001700041100003800058245003400096250001300130260004300143300001000186240913s9999||||xx |||||||||||||| ||und||  a541.3  SON/T  aPL Soni, OP Dharmarha and UN Dash 0aTexbook of Physical Chemistry  a22nd Ed.  bSultan Chand and SonsaNew Delhic2003  a1030p