26.
American Aerospace Engineers : Neil Armstrong, Robert Zubrin, Wright Brothers, Howard Hughes...
by Llc, Books
ISBN: 9781155898070
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American Satirists : Tom Lehrer, Kurt Vonnegut, P. J. O'rourke, Thomas Nast, Robert Zubrin, ...
by Unknown
ISBN: 9781157361251
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American Science Writers : Isaac Asimov, Robert A. Heinlein, Stephen Jay Gould, Douglas Hofs...
by Source: Wikipedia
ISBN: 9781151053169
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Articles on American Aerospace Engineers, Including : Howard Hughes, Neil Armstrong, Robert ...
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ISBN: 9781244057364
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Articles on Space Advocates, Including : Carl Sagan, Freeman Dyson, Robert Zubrin, Gerard K....
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Mars Society, including: Robert Zubrin, Gregory Benford, Mars Desert Research Station, Scott...
by Hephaestus Books
ISBN: 9781243201515
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Essential Writer's Guides : Spotlight on Robert Zubrin, Including His Education, Genres, and...
by Dummel, Elizabeth
ISBN: 9781286371886
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Space Colonization, including: Dyson Sphere, Interstellar Travel, Konstantin Tsiolkovsky, Ma...
by Hephaestus Books
ISBN: 9781243199478
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Proposed populated places: Space colonization, Space elevator, Dyson sphere, Interstellar tr...
by Source: Wikipedia
ISBN: 9781234581220
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Space Advocates : Robert Zubrin, Freeman Dyson, Carl Sagan, John F. Kennedy, Gerard K. o'Nei...
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ISBN: 9781230488271
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Space Colonization : Space Elevator, Dyson Sphere, Interstellar Travel, Robert Zubrin, Ringw...
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ISBN: 9781230586366
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Cap sur Mars - Version francaise de The Case for Mars par le Dr Robert Zubrin (French Edit...
by Unknown
ISBN: 9782904105098
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University of Washington Alumni : Minoru Yamasaki, Robert Zubrin, Frank Herbert, Bill Atkins...
by Llc, Books
ISBN: 9781157045731
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Proceedings of the Foundation Convention of the Mars Society Proceeproceedings of the Foundi...
by Zubrin, Robert, Zubrin, Maggie
ISBN: 9780912183145
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42.
Proceedings of the Foundation Convention of the Mars Society Proceedings of the Founding Con...
by Zubrin, Robert, Zubrin, Maggie
ISBN: 9780912183121
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43.
Mars On Earth The Adventures Of Space Pioneers In The High Artic
by Zubrin, Robert
ISBN: 9781585423507
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44.
From Imagination to Reality Mars Exploration Studies of the Journal of the British Interplan...
by Zubrin, Robert
ISBN: 9780877034285
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From Imagination to Reality Mars Exploration Studies of the Journal of the British Intrplane...
by Zubrin, Robert
ISBN: 9780877034278
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47.
Space Advocates : Robert Zubrin, Freeman Dyson, Carl Sagan, Gerard K. O'neill, Neil Degrasse...
by Llc, Books
ISBN: 9781155279060
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Case for Space : How the Revolution in Spaceflight Opens up a Future of Limitless Possibility
by Zubrin, Robert
ISBN: 9781633889224
50.
Case for Earth : How Human Ingenuity Will Grow the World's Resources, Prosperity and Save th...
by Zubrin, Robert
ISBN: 9781630062033