Distributed to some depository libraries in microfiche.
Shipping list no.: 2001-0034-P.
Includes bibliographical references.
Also available via Internet from the G.P.O Access web site. Addresses as of 12/14/2000: http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=106%5Fcong%5Freports&docid=f:sr422.106 (text version), http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=106%5Fcong%5Freports&docid=f:sr422.106.pdf (PDF version); current access is available via PURLs.