Man in space
Subtitle: study of alternatives
By: United States Department of the Interior, National Park Service.
Contributors: United States. National Park Service.
Publisher: The Service
Published: 1987
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 108
Subjects: United States. -- National Aeronautics and Space Administration.; Manned space flight.; Astronautics and civilization.; Outer space -- Exploration -- United States.
Notes: "June 1987"--Cover.

Cover title.

"Document has been prepared in compliance with Public Law 96-344, sections 18-20"--P. [2] of cover.

Shipping list no.: 87-490-P.

Bibliography: p. 103-104.

"NPS D-295"--P. [3] of cover.