Timberlake, Karen. Chemistry : an introduction to general, organic and biological chemistry / Karen C. Timberlake. - 10th ed. - Upper Saddle River, N.J. : Pearson Education, 2009. - 1 v. (various paging) ; 28 cm. ISBN: 0135025982 LCCN: 2007048775 Subjects--Topical Terms: Chemistry -- Textbooks. Dewey Class. No.: 540