TY  - BOOK
AU  - Bonita,R.
AU  - Beaglehole,R.
AU  - Kjellström,Tord
TI  - Basic epidemiology
SN  - 9241547073
U1  - 614.4 BON 22
PY  - 2006///
CY  - Geneva
PB  - World Health Organization
KW  - Epidemiology
KW  - Epidemiologic Methods
N1  - Includes  index
ER  -