The quiet revolutionaries a look at the campaign by agricultural scientists to fight hunger ... and how the much-neglected cassava could help
| 第一著者: | |
|---|---|
| フォーマット: | 図書 |
| 言語: | English |
| 出版事項: |
Washington, D.C.
World Bank
c1993.
|
| シリーズ: | World Bank development essays
2 |
| 主題: |