Building agricultural research systems in the developing nations
| 主要作者: | |
|---|---|
| 格式: | 图书 |
| 语言: | English |
| 出版: |
New York, N. Y.
Agricultural Development Council
[c1970].
|
| 丛编: | An ADC monograph
|
| 主题: |
| 主要作者: | |
|---|---|
| 格式: | 图书 |
| 语言: | English |
| 出版: |
New York, N. Y.
Agricultural Development Council
[c1970].
|
| 丛编: | An ADC monograph
|
| 主题: |