TY  - BOOK
AU  - World Conference on smoking and health, 2nd London, 1971
AU  - Richardson, R.G.
TI  - Proceeding: edited by R.G. Richardson
SN  - 0272-76082-x.
U1  - 613.84 
PY  - 1971///
CY  - London
PB  - Pitman Medical
KW  - Smoking - Tubacco-physiological effects - Narcotic habit
ER  -