TY  - BOOK
AU  - Ascherngrau, Ann
AU  - Seage, George R.
TI  - Essential of epidemiology in public health
SN  - 9780763740252
U1  - 614.4 
PY  - 2008///
CY  - Sudbury
PB  - Jones and Bartlett
KW  - Community Medicine
KW  - Medical Sciences
ER  -