Soil amendments : impacts on biotic systems / edited by Jack E. Rechcigl. - Boca Raton : Lewis Publishers, c1995. - 321p.: ill.; 25cm. - Agriculture & environment series . Includes bibliographical references and index. ISBN: 0873718607 LCCN: 94-17628 Subjects--Topical Terms: Soil amendments--Environmental aspects.Agricultural ecology. LC Class. No.: QH545.S63 / S64 1995