TY  - BOOK
AU  - Merrill,Ray M.
TI  - Introduction to epidemiology
SN  - 9781449665487
PY  - 2013///
CY  - Burlington, Mass.
PB  - Jones & Bartlett Learning
KW  - Epidemiologic Methods
KW  - Epidemiology
N1  - This book includes online access at http://www.jblearning.com, please refer library staff for the password
UR  - www.jblearning.com
ER  -