TY  - BOOK
TI  - Jekel's epidemiology, biostatistics, preventive medicine, and public health
SN  - 9781455706587 (pbk.)
U1  - 614.4 23
PY  - 2014///
CY  - Philadelphia, Pa., London
PB  - Saunders
N1  - Formal title: Epidemiology, biostatistics, preventive medicine; Includes Internet access
ER  -