Distributed to some depository libraries in microfiche.
"July 18, 2005."
Also available via Internet from the GPO Access web site. Address as of 7/28/05: http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=109%5Fcong%5Freports&docid=f:hr175.109.pdf; current access is available via PURL.