Epidemiologic research principles and quantitative methods
| Príomhchruthaitheoirí: | , , |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Belmont, CA ; New York
John Wiley & Sons , Inc. ; Lifetime Learning Publications
c1982.
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| Ábhair: |


