Farmer first : farmer innovation and agricultural research /
| 其他作者: | , , |
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| 格式: | 图书 |
| 语言: | English |
| 出版: |
London :
Intermediate Technology Publications,
1989.[Reprinted 1993]
|
| 主题: | |
| Classic Catalogue: | View this record in Classic Catalogue |
| 实物描述: | xx, 218 p. : ill. ; 24 cm. |
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| 参考书目: | Includes bibliographical references (p. 200-212) and index. |
| ISBN: | 1853390089 1853390070 (pbk.) 0942850165(U.S. : hard) 0942850203(U.S. : pbk.) |