Hearings Before the NASA Authorization Subcommittee of the Committee on Aeronautical and Space Sciences United States Senate Eighty-Sixth Congress First Session on S.1582 Part 1 Scientific and Technical Presentations, April 7,8,9, a

Softcover. Washington DC, GPO, 1959, Book: Very Good, Dust Jacket: None, Pages 1-678, b&w illustrations. Green paper wraps. Previous owner