TY - BOOK AU - Faniran,A. TI - Essentials of soil study: with special reference to tropical areas SN - 0435953117 AV - S592.16 .F3 PY - 1978/// CY - London PB - H. E. B. KW - Soils KW - Survey KW - Classification KW - Tropical KW - Soil study N1 - Includes bibliographical references and index ER -