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Subject Term
- extension[remove]28
- information sources[remove]28
- extension communication22
- farmers14
- extension agents11
- media effectiveness11
- newspapers11
- information needs10
- radio10
- extension services9
- extension information8
- homemakers8
- farm journals7
- meetings7
- television7
- attitudes6
- farm families6
- extension methods5
- interpersonal communication5
- bulletins4