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