Libros de communication in agriculture

2 libros en este género

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.

Sin valoración

Communication in Extension by Harry A. Carey - Book Cover

Communication in Extension

Harry A. Carey

Sin valoración