TY  - BOOK
AU  - Yarnell,John
AU  - O'Reilly,Dermot
TI  - Epidemiology and disease prevention: a global approach 
SN  - 9780199660537 (pbk.)
PY  - 2013///
CY  - Oxford : Oxford University Press
KW  - Epidemics
KW  - Epidemiologic Factors
KW  - Epidemiologic Methods
N1  - Includes bibliographical references and index
ER  -