Direct to consumer advertising (DTC) : hearing before the Subcommittee on Consumer Affairs, Foreign Commerce, and Tourism of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Seventh Congress, first session, July 24, 2001.
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2004.
Mode of access via the GPO Access web site. Address as of 5/21/04: http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=107%5Fsenate%5Fhearings&docid=f:89956.pdf; current access is available via PURL.