TY  - BOOK
AU  - Carr, Susan
AU  - Pless-mulloli, Tanja
TI  - An introduction to public health and epidemiology
SN  - 9780335216246
U1  - 614.4 CAR 
PY  - 2007///
CY  - Maidenhead
PB  - McGraw Hill/Open University Press
KW  - Epidemiology
ER  -