1908- Soils / by Soil Survey Staff - 8th ed. - india: Oxford & IBH Pub, c1998. - 326 p., [2] : ill. ; 23 cm. Includes bibliographical references and index. ISBN: 812011330X Subjects--Topical Terms: Soil science.Crops and soils.Soil management. Dewey Class. No.: 631.47 / SOK