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Subject Term
- extension methods[remove]17
- extension15
- extension communication10
- extension programs7
- participation7
- rural development7
- agricultural development6
- development6
- farmers6
- development communication5
- extension services4
- extension agents3
- extension systems3
- media effectiveness3
- organizations3
- sustainability3
- agriculture research2
- audiovisual media2
- cooperation2
- cooperative programs2