TY  - BOOK
AU  - Katz, David. L.; Elmore, Joann. G.; Wild, Dorothea. M. G; Lucan, Sean. C
TI  - Jekel's Epidemiology, Biostatistics, Preventive Medicine, and Public Health
SN  - 978-1-4557-0658-7
PY  - 2014///
PB  - Elsevier
ER  -