Scientific and Technical Information Division, National Aeronautics and Space Administration : for sale by the Supt. of Docs., U.S. Govt. Print. Off.1974.<NC161-106>
Richard O. Fimmel, William Swindell, Eric Burgess ; prepared at Ames Research CenterScientific and Technical Information Office, National Aeronautics and Space Administration : for sale by the Supt. of Docs., U.S. Govt. Print. Off.1977
by Richard O. Fimmel, William Swindell, and Eric Burgess ; prepared at Ames Research CenterScientific and Technical Information Division, National Aeronautics and Space Administration1974