TY  - BOOK
TI  - Smoking, Tobacco, nd cancer program: 1985-1989 status report
U1  - 616.865 
PY  - 1990///
CY  - [Washington].
PB  - US. Department of Health and Human Services.
KW  - TABACO - EFECTOS FISIOLOGICOS
KW  - CANCER - PROGRAMAS DE PREVENCION
ER  -