A college course in hygiene /
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
New York :
Macmillan,
1939.
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| Subjects: |
| Item Description: | Loose-leaf. Includes "Suggested readings." |
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| Physical Description: | 202,xxx pages : illustrations, folded plate, diagrams ; 26 x 20 cm. |