TY  - BOOK
AU  - Hennekens,Charles H.
AU  - Buring,Julie E.
AU  - Mayrent,Sherry L.
TI  - Epidemiology in medicine
SN  - 0316356360 (pbk.)
AV  - RA 651 .H38 1987
U1  - 614.4 
PY  - 1987///
CY  - Boston
PB  - Little, Brown
KW  - Epidemiology
N1  - Includes bibliographies and index
ER  -