Fluoruración de la sal /
| Corporate Author: | |
|---|---|
| Format: | Kit |
| Language: | Spanish |
| Published: |
Washington:
Organización Panamericana de la Salud,
1976.
|
| Edition: | First edition. |
| Series: | Publicación Científica,
no. 335 |
| Subjects: |
| Physical Description: | 84 páginas: gra 25 cm |
|---|---|
| Bibliography: | incl. bibind. |