TY  - BOOK
AU  - Baker,Dean
AU  - Niewenhuijsen,Mark J.
TI  - Environmental epidemiology: study methods and application 
SN  - 9780198527923
PY  - 2008///
CY  - Oxford
PB  - Oxford University Press
KW  - Environmental exposure
KW  - Environmental health
KW  - Epidemiologic Methods
KW  - Risk assessment
ER  -