The effectiveness of communication channels used in diffusion of agricultural innovations : the case of improved pigeonpea variety in Makueni county /
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| 主要作者: | |
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| 格式: | 圖書 |
| 語言: | 英语 |
| 出版: |
Nairobi :
Daystar University,
2012.
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| 主題: | |
| 標簽: |
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| Item Description: | A thesis presented to the school of Communication, Languages and Performing Arts of Daystar University, Kenya in partial fulfilment of the requirement for the degree of Masters of Arts in Communication. |
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| 實物描述: | ix, 90 p : ill. |
| 參考書目: | Includes bibliographical references and index. |