Smoking and health in the Americas [microform] : a 1992 report of the Surgeon General, in collaboration with the Pan American Health Organization
[Atlanta, Ga.?] : U.S. Dept of Health and Human Services, Public Health Service, Centers for Disease Control, National Center for Chronic Disease Prevention and Health Promotion, Office on Smoking and Health : Pan American Health Organization, Pan American Sanitary Bureau, Regional Office of the World Health Organization ; [Washington, D.C.?] : [Supt. of Docs., U.S. G.P.O.], 1992.