Title from title screen (viewed on June 13, 2003). and "December 1, 2000."
Includes bibliographical references.
System requirements: Adobe Acrobat Reader. and Mode of access: Internet from the UNT Cybercemetery web site. Address as of 6/13/2003: http://govinfo.library.unt.edu/tdrc/research/trade 12-5.pdf; current access available via PURL.