World Bank HIV/AIDS intervention ex-ante and ex-post evaluation
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Washington, D.C.
World Bank
c1998.
|
| Cyfres: | World Bank discussion paper ; no.389
World Bank discussion paper no.389 |
| Pynciau: |