Modeling carbon and nitrogen dynamics for soil management edited by M.J. Shaffer, Liwang Ma, S. Hansen - Boca Raton, FL Lewis Publishers 2001 - 651 p. : ill., maps ; 24 cm Includes bibliographical references and index ISBN: 9781566705295 ISSN: 68707 Subjects--Topical Terms: Soil managementSoils - Carbon content - Mathematical modelsSoils - Nitrogen content - Mathematical models Dewey Class. No.: 631.41 SHA