Title from title screen (viewed on June 10, 2003). "April 23, 1999."
Bibliography Note:
Includes bibliographical references.
Technical Details:
System requirements: Adobe Acrobat Reader. Mode of access: Internet from the UNT Cybercemetery web site. Address as of 6/10/2003: http://govinfo.library.unt.edu/ngisc/reports/lotfinal.pdf; current access available via PURL.