Hygiene and public health.
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
New York :
Prentice-Hall,
[1950]
|
| Subjects: |
| Physical Description: | viii, 327 pages : illustrations ; 22 cm. |
|---|---|
| Bibliography: | Bibliography: page 307. |