The Mars project.
Subtitle: [English translation prepared by Henry J. White.
Edition: [2d ed.] 2d ed.]. --
Series: Illini books, IB-2
Publisher: University of Illinois Press
Published: 1962
Place of publication: Urbana
Language: eng
Number of pages: 91
Subjects: Space flight to Mars; Space ships
Notes: "This volume is based on Das Marsprojekt, a special issue of the magazine Weltraumfahrt."