TY  - BOOK
AU  - Gail,Mitchell H.ed
AU  - Benichou,Jacques ed
TI  - Encyclopedia of  epidemiologic methods
SN  - 0471866415
PY  - 2000///
CY  - Chichester
PB  - John Wiley
KW  - Epidemiology
KW  - Enyclopedias
N1  - Includes bibliographical references and index; Closed access
ER  -