Chugh, K. L. Kalyani Physical Chemistry for B.Sc Biotechnology part II students of PU, GNDU and part - I students of P.T.U. and lovely professional university - Ludhiana Kalyani Publishers 2007 - varies ISBN: 9788127237974 Subjects--Topical Terms: Chemistry, Physical and theoratical Dewey Class. No.: 541 / CHK