communication in agriculture Kitapları

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The Impact of Information and Communication Technologies on Farm Households in China (Development Economics and Policy, Bd. 29.) by Wang, Wensheng. - Book Cover

The Impact of Information and Communication Technologies on Farm Households in China (Development Economics and Policy, Bd. 29.)

Wang, Wensheng.

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Communication in Extension by Harry A. Carey - Book Cover

Communication in Extension

Harry A. Carey

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