Sustainable agricultural systems /
Sustainable agricultural systems /
edited by Clive A. Edwards ... [et al.].
- Ankeny, Iowa : Soil and Water Conservation Society, c1990
- xvi, 696 p. : ill. ; 24 cm
"Proceedings of the International Conference on Sustainable Agricult ural Systems that was held at Ohio State University, Columbus, Ohio, in September 1988 ... [under the] sponsorship of USAID ... [et al.]"--P. xiv.
Includes bibliographical references and index
093573421X
Sustainable agriculture.--------
Agricultural systems.--------
338.162
"Proceedings of the International Conference on Sustainable Agricult ural Systems that was held at Ohio State University, Columbus, Ohio, in September 1988 ... [under the] sponsorship of USAID ... [et al.]"--P. xiv.
Includes bibliographical references and index
093573421X
Sustainable agriculture.--------
Agricultural systems.--------
338.162