Sparks, Donald L Environmental soil chemistry Donald L. Sparks - 2nd ed - Amsterdam ; Boston Elsevier / Academic Press c2003 - xiv, 352 p. : ill. (some col.), maps (some col.) ; 26 cm Includes bibliographical references (p. 303-343) and index ISBN: 9780126564464 ISSN: 2002104258 Subjects--Topical Terms: Soil chemistry Dewey Class. No.: 631.41 SPA