Description
Item Description:"Revised August 2010."
Downloaded from http://www.nidcr.nih.gov/NR/rdonlyres/0AA37918-9A15-49C5-B982-6D 93E6118D11/0/SmokelessTobacco.pdf on May 04, 2011.
Title from title screen (viewed on June 28, 2011).
Physical Description:1 online resource (24 pages)