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Subject Term
- agricultural development[remove]62
- rural development[remove]62
- development40
- development communication38
- development issues22
- extension17
- extension services17
- extension communication16
- extension programs13
- farmers12
- technology transfer12
- information issues11
- information services11
- linkages11
- extension agents10
- participation10
- roles9
- extension systems8
- research communication7
- information systems6