This is an older EPA product. It may be available from EPA's National Service Center for Environmental Publications (NSCEP) and it should be available from the National Technical Information Service (NTIS). contact the NTIS Sales Desk (1-800-553-6847 or (703) 605-6000, 8 a.m. - 6 p.m.; EST, Mon-Fri) to verify a title or order number for you. You may also e-mail your inquiry to them at info@ntis.gov.

Reference: Respiratory Health Effects of Passive Smoking: U.S. EPA's Weight-of-Evidence Analysis (Duplicate)