TY  - BOOK
AU  - Kahn,Harold A.
AU  - Sempos, Christopher T., coaut.
TI  - Statistical methods in epidemiology
T2  - monographs in epidemiology and biostatistics
SN  - 0-19-505751-1
U1  - 614.4'072 
PY  - 1989///
CY  - New York
PB  - Oxford University Press
KW  - EPIDEMIOLOGIA
KW  - metodos
ER  -