La erradicación mundial de la viruela
| Corporate Author: | |
|---|---|
| Format: | Kit |
| Language: | Spanish |
| Series: | Historia de la Salud Pública Internacional
no. 4 |
| Subjects: |
| Physical Description: | 131 páginas: tab 30 cm |
|---|---|
| Bibliography: | incl. ref. |
| Corporate Author: | |
|---|---|
| Format: | Kit |
| Language: | Spanish |
| Series: | Historia de la Salud Pública Internacional
no. 4 |
| Subjects: |
| Physical Description: | 131 páginas: tab 30 cm |
|---|---|
| Bibliography: | incl. ref. |