TY  - BOOK
AU  - Northrup,Eric
TI  - Science looks at smoking: a new inquiry into the effects of smoking on your health 
U1  - 613.84 
PY  - 1957///
CY  - New York
PB  - Coward-McCann
KW  - Smoking
KW  - Tobacco
KW  - Physiological effect
ER  -