TY  - BOOK
TI  - Applied epidemiology: theory to practice 
SN  - CSMCH1279
U1  - 614.4 
PY  - 1998///
CY  - New York
PB  - Oxford University Press
KW  - Epidemiology
UR  - http://www.loc.gov/catdir/enhancements/fy0605/97016894-d.html
ER  -