共 50 条
- [1] THE UNIT FARM AS A TOOL IN FARM-MANAGEMENT RESEARCH JOURNAL OF FARM ECONOMICS, 1957, 39 (03): : 739 - 744
- [2] A NOTE ON THE UNIT FARM AS A TOOL IN FARM-MANAGEMENT RESEARCH JOURNAL OF FARM ECONOMICS, 1958, 40 (01): : 153 - 154
- [3] VERTICAL INTEGRATION AND FARM-MANAGEMENT RESEARCH JOURNAL OF FARM ECONOMICS, 1958, 40 (02): : 434 - 439
- [5] THE ROLE OF SAMPLING IN FARM-MANAGEMENT RESEARCH JOURNAL OF FARM ECONOMICS, 1947, 29 (04): : 1229 - 1240
- [6] COCOA FARM-MANAGEMENT JOURNAL OF THE AGRICULTURAL SOCIETY OF TRINIDAD & TOBAGO, 1979, 79 (03): : 224 - 229
- [9] EXPERIMENTS IN FARM ORGANIZATION - NEW POSSIBILITIES FOR MORE EFFECTIVE FARM-MANAGEMENT RESEARCH JOURNAL OF FARM ECONOMICS, 1956, 38 (01): : 174 - 176
- [10] FARM-MANAGEMENT AND EXTENSION IN SMALLHOLDER AGRICULTURE - .1. THE ROLE OF FARM-MANAGEMENT IN EXTENSION AGRICULTURAL ADMINISTRATION, 1986, 22 (01): : 21 - 37