Changes in smoking patterns in the U.K. /
Todd, G. F.author.
Tobacco Research Council,publisher.
ASH Scotland (Organization),former owner.StEdNL : PB6.217.382/6
ASH collection.
"Some extracts from this paper ... were presented at the 11th International Cancer Congress, held in Florence, Italy, in 1974"--title page verso.
Smoking
Tobacco habit