Hygiene : a textbook for college students on physical and mental health from personal and public aspects ...
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| Format: | Book |
| Language: | English |
| Published: |
Philadelphia [etc.] :
Blakiston,
[1946]
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| Edition: | 4th ed. |
| Subjects: |
| Physical Description: | xi, 838 pages : illustrations portraits ; 24 cm. |
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