Hagin, J , 1921- Fertilization of dryland and irrigated soils J. Hagin, B. Tucker - Berlin Springer-Verlag 1982 - vii, 188 p. ill. 25 cm - Advanced series in agricultural sciences 12 . Includes bibliographies and index LCCN: 82-16764 Subjects--Topical Terms: FertilizersArid regions agriculture