Description
Item Description:Title from title screen (viewed on Jan. 17, 2006).
Electronic resource.
Physical Description:166 pages : digital, PDF file.
Format:Mode of access: Internet from the NPS web site. Address as of 1/17/06: http://www.nps.gov/applications/parks/gumo/ppdocuments/ACFC4BA.pdf ; current access is available via PURL.