Description
Item Description:Microform.
Physical Description:2 volumes
Also available via Internet from the NASA Technical Report Server web site. Address(s) as of 9/28/05: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19900017537%5F1990017537.pdf; (v. 1); http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19900017538%5F1990017538.pdf (v. 2); current access is available via PURL(s).