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Subject Term
- India[remove]15
- rural development[remove]15
- development communication10
- development9
- agricultural development5
- extension communication5
- extension services4
- satellites4
- television4
- television programming4
- development issues3
- extension methods3
- extension systems3
- history3
- media effectiveness3
- training and visit system3
- education effects2
- extension2
- information issues2
- information needs2