Foth, Henry D. Fundamentals of soil science / Henry D. Foth. - 7th ed. - New york : John wiley and sons, 1984 - xi, 435 p. : tables, ill. figs, picture. ; 23 cm. Includes Index. ISBN: 0471883522 Subjects--Topical Terms: Soil science Dewey Class. No.: 631.4 / HEF