Zumdahl, Steven S. Chemical principles Steven S. Zumdahl. - Lexington, Mass. D.C. Heath and Co. c1992. - xix, 993, 97 p. ill. (some col.) 27 cm. Includes index. ISBN: 0669278718 LCCN: 91065860 Subjects--Topical Terms: Chemistry LC Class. No.: QD33 / .Z843 1992 Dewey Class. No.: 540