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Subject Term
- agricultural development[remove]1,011
- development[remove]1,011
- rural development[remove]1,011
- development communication528
- development issues346
- farmers319
- extension230
- participation218
- roles198
- information issues167
- extension services149
- information technology131
- sustainability112
- extension communication108
- information services103
- extension systems100
- farming methods97
- information needs96
- indigenous knowledge89
- Africa86