Bahl, B. S. Essentials of Physical Chemistry . / by B. S. Bahl , G. D. Tuli. - 23rd ed. - Ram Nagar : S.Chand & Company Ltd., 1986. - vi, 840 p. : illis. ; 24 cm. Includes index. LCCN: 94047048 Subjects--Topical Terms: Physical Chemistry. Dewey Class. No.: 541.3 / BAH