Helping health workers learn a book of methods, aids and ideas for instructors at the village level
| Autors principals: | , |
|---|---|
| Format: | Llibre |
| Idioma: | English |
| Publicat: |
Palo Alto, Calif.
Hesperian Foundation
1982.
|
| Edició: | 1st ed. |
| Matèries: |