Description
Item Description:Title from title screen (viewed on Jan. 14, 2008).
"December 1998."
Electronic resource.
Physical Description:1 electronic text : HML file.
Format:Mode of access: Internet from the Northwest Power and Conservation Council web site. Address as of 1/14/08: http://www.nwcouncil.org/library/1999/99-15.pdf ; current access available via PURL.