Chang, Raymond General chemistry : the essential concepts / Raymond Chang, Kenneth A. Goldsby - 7th ed. - New York : McGraw-Hill, 2014 - 1 v. (various pagings) : col. ill. ; 26 cm. Includes index ISBN: 9780073402758 (hbk.) 0073402753 (hbk.) Subjects--Topical Terms: Chemistry--Textbooks