TY  - BOOK
AU  - Woodward,Mark
TI  - Epidemiology: study design and data analysis 
T2  - Chapman & Hall/CRC texts in statistical science series
SN  - 9781439839706
AV  - RA652.2.M3  .W66 2014
PY  - 2014///
CY  - Boca Raton
PB  - CRC
KW  - Epidemiology
KW  - Statistical methods
ER  -