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Subject Term
- extension programs[remove]8
- needs[remove]8
- extension services6
- extension5
- change2
- rural areas2
- Illinois, USA1
- India1
- adoption1
- community development1
- community services1
- delivery systems1
- developing nations1
- diffusion1
- diffusion of information1
- education programs1
- educational needs1
- evaluation1
- extension agents1
- extension communication1