The operational seminar a pioneering method of training for development.
| 主要作者: | |
|---|---|
| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Paris
Unesco
c1976.
|
| 叢編: | Educational studies and documents :New series
no. 20 |
| 主題: |
| 主要作者: | |
|---|---|
| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Paris
Unesco
c1976.
|
| 叢編: | Educational studies and documents :New series
no. 20 |
| 主題: |