The following products, which were used in this study, are
commercially available
from Applied Behavior Science Press, 541-345-0404:
- Enough Snuff: A Guide for Quitting Smokeless Tobacco*
- Enough Snuff: A Video Program to Help You Quit Snuff or Chew
- Enough Snuff: A Guide for Quitting Smokeless Tobacco for American
Indians
- Enough Snuff: A Video Program to Help American Indians Quit Spit
Tobacco
---------
* The new 6th edition replaces the 5th edition, which had been used
in the study.