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Subject Term
- extension education[remove]15
- information needs6
- extension4
- extension agents4
- extension programs4
- attitudes3
- farmers3
- innovations3
- scientific communication3
- survey research3
- youth3
- 4-H2
- Internet2
- adult education2
- behavior2
- communication analysis2
- communication methods2
- communication technology2
- extension research2
- health education2