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Subject Term
- education effects[remove]6
- extension[remove]6
- training programs4
- value of information4
- India2
- education programs2
- evaluation2
- extension services2
- Israel1
- Sri Lanka1
- agricultural development1
- attitudes1
- courses1
- crops1
- development1
- economics of information1
- extension communication1
- extension methods1
- extension programs1
- extension systems1