CHANG R. CHEMISTRY 9TH ED Textual Documents - 01-01-2008 - TATA MC GRAW HILL PUB. CO.LTD., NEW DELHI - XXXI/1063/I-13 24*18 13547 ISBN: 978-0-07-064819-7 P.B. Subjects--Index Terms: ENGG. CHEMISTRY Dewey Class. No.: 540 / CHA