Hi, http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20090027657_2009026739.pdf
hesham ACCESS: USAP Senior Member Joined 26 May 2006 Messages 31,606 Reaction score 10,319 9 November 2009 #1 Hi, http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20090027657_2009026739.pdf Attachments 1.JPG 45.6 KB · Views: 27 2.JPG 40.5 KB · Views: 24
NASA Advanced Control Technology for future transport (1976)