World agriculture and the environment : a commodity-by-commodity guide to impacts and practices /
Clay, Jason W.
World agriculture and the environment : a commodity-by-commodity guide to impacts and practices / Jason Clay. - xii, 570 p. : ill., maps ;
Includes index
Includes bibliographical references
1559633670 (cloth : alk. paper) 1559633700 (pbk. : alk. paper)
Agriculture--Environmental aspects.
S589.75 CLA 2004
World agriculture and the environment : a commodity-by-commodity guide to impacts and practices / Jason Clay. - xii, 570 p. : ill., maps ;
Includes index
Includes bibliographical references
1559633670 (cloth : alk. paper) 1559633700 (pbk. : alk. paper)
Agriculture--Environmental aspects.
S589.75 CLA 2004