TY  - BOOK
AU  - Winter Ruth
TI  - Cancer-causing agents: a preventive guide 
SN  - 0517536005
AV  - QZ 202  
U1  - 616.9/94/05 
PY  - 1979///
CY  - New York
PB  - Crown Publishers
KW  - Carcinogens
KW  - Cancer
KW  - Prevention
N1  - "A Herbert Michelman book."; Includes bibliographical references and index
ER  -