Tan, Kim H. Principles of soil chemistry / Kim H. Tan. - 2nd ed. - New York : M. Dekker, c1993. - xv, 362 p. : ill. ; 24 cm. - Books in soils, plants, and the environment . Inlcudes Index. Includes bibliographical references. ISBN: 082478989X (hbk.) Subjects--Topical Terms: Soil chemistry.