Essential epidemiology
an Introduction for students and health professionals
Webb, Penny.
creator
Bain, Chris.
text
New York
Cambridge Press University
2011
monographic
2nd ed.
xiv, 443 p. ill. ; 25 cm.
Penny Webb and Chris Bain.
lncludes bibliographical references.
lncludes index.
Epidedemiologic Methods
9780521177313 (pbk.)
20230123114500.0