Interstate custom combining in the Great Plains in 1971 : (By William F. Lagrone and Earle E. Gavett)

von Lagrone, William F.
Veröffentlicht 1975

Increasing inocmes and conserving resources on cotton-corn farms in Marion County, Alabama

von Lanham, Ben T.
Veröffentlicht 1942

Income variability of alternative plans, selected farm and ranch situations, rolling plains of Northwest Oklahoma

von Aanderud, Wallace G.
Veröffentlicht 1966

Effect of product prices on farm organization and income - sandyland farms - Southwestern Oklahoma

von Martin, James R.
Veröffentlicht 1964

Minimum land requirements and adjustments for specified income levels, Southwestern Oklahoma

Veröffentlicht 1963

Farm and nonfarm income of farm families in Western Oklahoma, 1956

Veröffentlicht 1960

Production and income variability of alternative farm enterprises in Northwest Oklahoma

von Greve, Robert W.
Veröffentlicht 1960

Effect of changes in product price relationships on farm organization and income CLAY soil farms, Southwestern Oklahoma

von Martin, James R.
Veröffentlicht 1964