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Subject Term
- educational television[remove]133
- television85
- television programming53
- educational media television51
- extension communication42
- satellites30
- media effectiveness29
- India28
- development communication25
- rural development20
- rural broadcasts19
- television methods18
- extension17
- educational media16
- development15
- television viewing15
- telecommunications12
- farmers11
- educational methods10
- educational radio10