TY - BOOK AU - Wild,Alan TI - Soils and the environment: an introduction SN - 0521432804 AV - S591 .W31 PY - 1993/// CY - Cambridge PB - Cambridge University Press KW - KW - Soils N1 - Includes bibliographical references (p. 277-280) and index UR - http://www.loc.gov/catdir/description/cam025/92024680.html UR - http://www.loc.gov/catdir/toc/cam029/92024680.html ER -