Young, Anthony. Tropical soils and soil survey / Anthony Young. - New York : Cambridge University Press, 1976. - viii, 468 p. : ill. ; 24 cm. - Cambridge geographical studies . Includes bibliography and index. Open access. ISBN: 0521210542 LCCN: 7519573 Subjects--Topical Terms: Soils--Tropics.Soil-surveys--Tropics.