Astronaut selection and training
Contributors: United States. National Aeronautics and Space Administration
Series: NASA facts -- NF 121
Publisher: National Aeronautics and Space Administration; [Supt. of Docs., U.S. G.P.O., distributor]
Published: 1981
Place of publication: [Washington, D.C.?]
Language: eng
Subjects: Astronauts -- United States; Space flight training
Notes: Caption title

At head of title: An educational publication of the National Aeronautics and Space Administration

Mar. 1981