U.S. Dept. of Agriculture, Economic Research Service,
Kasal, James.
United States. Dept. of Agriculture. Economic Research Service.
Trade-offs between farm income and selected environmental indicators : a case study of soil loss, fertilizer, and land use constraints
Trade-offs between farm income and selected environmental indicators : a case study of soil loss, fertilizer, and land use constraints
Trade-offs between farm income and selected environmental indicators :