TY  - BOOK
AU  - Lilienfeld, Abraham M.
TI  - Foundations of Epidemiology
U1  - 614.4 
PY  - 1976///
CY  - New York
PB  - Oxfored university press
KW  - Diseases
KW  - Epidemiology
KW  - Public Health
N1  - Includes bibliographical references and index
ER  -