The next step
Subtitle: large space structures.
Contributors: United States. National Aeronautics and Space Administration.
Series: NASA facts -- NF-129.
Publisher: National Aeronautics and Space Administration; For sale by the Supt. of Docs., U.S. G.P.O.
Published: 1982
Place of publication: [Washington, D.C.?]
Language: eng
Subjects: Large space structures (Astronautics); Artificial satellites.; Space stations.
Notes: Caption title.