載入...
Technology transfer for rural development
| 主要作者: | |
|---|---|
| 格式: | Printed Book |
| 語言: | Undetermined English |
| 出版: |
New Delhi
Deep and Deep Publication
1990
|
| 主題: |
Kerala Agricultural University
| 索引號: |
307.1412 DEV/TE |
|---|