http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Smokers' attitudes toward potential "reduced-exposure" tobacco products (PREPs)
Health Information National Trends Survey
1 online resource (2 unnumbered pages) : color illustrations.
Title from title screen (viewed Aug. 3, 2015).