TY  - BOOK
AU  - Levenson,Fraderick B.
TI  - The causes and prevention of cancer
SN  - 0812829727
U1  - 616.994 
PY  - 1984///
CY  - 
PB  - Stein and Day.
KW  - CANCER
KW  - CANCER - PREVENCION
N1  - Bibl., índice
ER  -