TY  - GEN
AU  - Beaglehole, R
AU  - Bonita, R
AU  - Kjellstrom, T
TI  - Basic epidemiology
SN  - 8174733310
U1  - 614.4 
PY  - 2006///
CY  - Geneva
PB  - WHO
KW  - Epidemiology
ER  -