Proceedings edited by R.G. Richardson.
World Conference on Smoking and health, 2nd London, 1973
Proceedings edited by R.G. Richardson. - London Pitman Medical 1971 - x, 237p.
0-272-76082-x.
Smoking - Tubacco-physiological effects - Narcotics habit.
613.84 / W83P
Proceedings edited by R.G. Richardson. - London Pitman Medical 1971 - x, 237p.
0-272-76082-x.
Smoking - Tubacco-physiological effects - Narcotics habit.
613.84 / W83P
