Description
Item Description:"March 2007."
Electronic resource.
Physical Description:x, 89 pages : digital, PDF file.
Format:Mode of access: Internet at the Center web site. Address as of 8/20/08: http://www.ccma.nos.noaa.gov/publications/grnmschar.pdf ; current access available via PURL.
Title from title screen (viewed on Feb. 8, 2008).
Bibliography:Includes bibliographical references.