TY  - BOOK
AU  - Selvin
TI  - Statistical tools for epidemiologic research
SN  - 9780199755967
U1  - 614.402 SEL 
PY  - 2011///
CY  - Oxford, New Jersey
PB  - Oxford University Press
KW  - Epidemiologic Methods
KW  - Epidemiology
KW  - Statistical methods
ER  -