Description
Item Description:Title from title screen (viewed Dec. 1, 2008).
Electronic resource.
Physical Description:xi, 600 pages : digital, PDF file.
Format:Mode of access: Internet from the NTRS web site. Address as of 12/01/08: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19870020802%5F1987020802.pdf ; current access is available via PURL.