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Subject Term
- extension communication[remove]50
- extension26
- extension methods18
- development communication16
- extension programs14
- farmers14
- Australia11
- extension services8
- extension agents6
- information needs6
- linkages6
- rural development6
- agricultural development5
- development5
- education effects5
- farming methods5
- information sources5
- media effectiveness5
- communication education4
- education programs4