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- [32] Improving farm productivity through the reduction of managerial and technology gaps among farmers in Rwanda Agriculture & Food Security, 10 (1):
- [34] IMPROVED MANAGERIAL PROCESSES FOR FARMERS JOURNAL OF FARM ECONOMICS, 1961, 43 (05): : 1250 - 1261
- [38] AGRICULTURAL RESPONSE FUNCTIONS FOR LIMITED RESOURCE FARMERS IN SUB-SAHARAN AFRICA FERTILIZER RESEARCH, 1995, 40 (02): : 135 - 141
- [39] Improving Livelihood of Resource Poor Farmers by Enhancing Potato Productivity in Afghanistan CONVERTING DESERTS INTO OASIS, 2009, : 209 - +