The work of WHO 1980-1981 - biennial report of the Director-General to the World health assembly and to the United Nations
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| World health organization | 1982 | Schweiz, Geneva | 291 sidor. | 92-4-156073-8 |