Letter to Moya Olsen Lear from J. Sheldon "Torch" Lewis, Vice President of Sales, Lear Fan Limited, May 12, 1981. Provides update on Lear Fan progress. Two typed pages on Lear Fan stationery.
Transcript of a testimony given by James W. Mar, Hunsaker Professor Aerospace Education, Department of Aeronautics and Astronautics, Massachusetts Institute of Technology, about the NASA Large Composite Primary Aircraft Structures Program, March 10,…