Distributed to some depository libraries in microfiche.
Shipping list no.: 2006-0181-P.
"March 27, 2006."
Includes bibliographical references.
Also available via Internet from the GPO Access web site. Addresses as of 4/20/06: http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=109%5Fcong%5Freports&docid=f:er011.109 (text version), http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=109%5Fcong%5Freports&docid=f:er011.109.pdf (PDF version); current access is available via PURLs.