Mode of access via the GPO Access web site. Addresses as of 3/14/07: http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=110_cong_documents&docid=f:hd001.110 (text version) and http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=110_cong_documents&docid=f:hd001.110.pdf (PDF version); current access is available via PURLs.