Investment in international agricultural research some economic dimensions
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Washington, D.C.
World Bank
c1979.
|
| Cyfres: | Staff working paper World Bank
no. 361 (Oct. 1979) |
| Pynciau: |