PT - JOURNAL ARTICLE AU - Hassebrook, Chuck AU - Kroese, Ron TI - Policy proposals to foster sustainable agriculture DP - 1990 Jan 01 TA - Journal of Soil and Water Conservation PG - 24--27 VI - 45 IP - 1 4099 - http://www.jswconline.org/content/45/1/24.short 4100 - http://www.jswconline.org/content/45/1/24.full