TY  - BOOK
AU  - Ann Aschengrau,George R.Seage III
TI  - Essentials of Epidemiology in Public Health
SN  - 9780763740252
AV  - RA 651.A83 
PY  - 2008///
CY  - United State Of America
PB  - Jones  and Bartlett Publishers,Inc.
KW  - Epidemiology
KW  - Public health
KW  - social medicine
ER  -