Lyon, T. L. 1869-1938. The nature and properties of soils; by T. Lyttleton Lyon, Harry O. Buckman, and Nyle C. Brady. - 5th ed. - New York, [1952] - xvii, 591 p. : ill., maps (1 col.) ; 24 cm. Includes bibliographical references LCCN: agr52-000460 Subjects--Topical Terms: Soil science. Dewey Class. No.: 631.4