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Subject Term
- extension[remove]15
- extension methods[remove]15
- extension communication10
- extension programs7
- participation7
- agricultural development6
- farmers6
- rural development6
- development5
- development communication5
- extension services3
- media effectiveness3
- organizations3
- sustainability3
- agriculture research2
- audiovisual media2
- cooperation2
- cooperative programs2
- educational methods2
- environment2