World health.
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
[Harmondsworth, Middlesex] :
Penguin Books,
[1958]
|
| Series: | Pelican books, A425
|
| Subjects: |
| Physical Description: | 405 pages : illustrations ; 19 cm. |
|---|---|
| Bibliography: | Bibliography: pages [369]-384. |