Almost thirty years after the first human landing on the Moon, the United States and the U.S.S.R. launch separate spacecraft that fly alongside one another toward Mars. Each spacecraft serves as an emergency backup for the other and provides the opportunity for crew exchanges during the tedious 22-month journey. After landing on Phobos--on of the tiny potato-shaped moons of Mars--the crews carry out experiments to determine the safety of landing on the Martian surface. Months later, one astronaut and one cosmonaut board a small, simply designed sortie module, descend to the Martian surface, plant flags, and ascend back to Phobos--all in a matter of hours. A far-out dream? Author Brian O'Leary, a former astronaut, believes it can be a reality if the U.S. and the U.S.S.R. cooperate in space exploration and set goals now for a 1998-1999 mission. In fact, plans have already begun for sending people to Mars. Since the Soviets are clearly interested in Mars, a joint mission would make political, economic, and scientific sense. But a bewildering variety of mission approaches are emerging. In Mars 1999, Brian O'Leary outlines his vision for an exciting approach to a join Mars mission. In a letter included in this book, O'Leary urges the President to give high priority to a Mars voyage. This first in a series of missions would enable us not only to pay for missions but also to fuel a rapidly growing infrastructure on the Moon and on Mars by 2005.. NOTA: El libro no está en español, sino en inglés.
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"An exciting journey into space...O'Leary's concept of alternating factual background with an imaginary trip enables the reader not only to travel into space but also to appreciate why he or she is going. "O'Leary is particularly qualified to lead this expedition because of his excellent scientific background, his training as an astronaut, and his continues interest in space/science and writing about it. Equally important, he writes engagingly and keeps the reader involved. "Mars 1999 could become like Gerard O'Neill's The High Frontier, a specialists textbook for the future." - James Michener
Almost thirty years after the first human landing on the Moon, the United States and the U.S.S.R. launch separate spacecraft that fly alongside one another toward Mars. Each spacecraft serves as an emergency backup for the other and provides the opportunity for crew exchanges during the tedious 22-month journey. After landing on Phobos--on of the tiny potato-shaped moons of Mars--the crews carry out experiments to determine the safety of landing on the Martian surface. Months later, one astronaut and one cosmonaut board a small, simply designed sortie module, descend to the Martian surface, plant flags, and ascend back to Phobos--all in a matter of hours. A far-out dream? Author Brian O'Leary, a former astronaut, believes it can be a reality if the U.S. and the U.S.S.R. cooperate in space exploration and set goals now for a 1998-1999 mission. In fact, plans have already begun for sending people to Mars. Since the Soviets are clearly interested in Mars, a joint mission would make political, economic, and scientific sense. But a bewildering variety of mission approaches are emerging. In Mars 1999, Brian O'Leary outlines his vision for an exciting approach to a join Mars mission. In a letter included in this book, O'Leary urges the President to give high priority to a Mars voyage. This first in a series of missions would enable us not only to pay for missions but also to fuel a rapidly growing infrastructure on the Moon and on Mars by 2005.. NOTA: El libro no está en español, sino en inglés.
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Anbieter: BooksRun, Philadelphia, PA, USA
Hardcover. Zustand: Good. It's a preowned item in good condition and includes all the pages. It may have some general signs of wear and tear, such as markings, highlighting, slight damage to the cover, minimal wear to the binding, etc., but they will not affect the overall reading experience. Artikel-Nr. 0811709825-11-1
Anbieter: ThriftBooks-Atlanta, AUSTELL, GA, USA
Hardcover. Zustand: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. Artikel-Nr. G0811709825I3N00
Anbieter: Better World Books: West, Reno, NV, USA
Zustand: Good. Used book that is in clean, average condition without any missing pages. Artikel-Nr. 42725885-6
Anbieter: Readers Cove Used Books & Gallery, DEMING, NM, USA
Hardcover. Zustand: Near Fine. Zustand des Schutzumschlags: Very Good. Minimal wear. Clean and unmarked. Minimal wear to DJ.; 9.20 X 6.20 X 0.50 inches; 160 pages. Artikel-Nr. 22593
Anbieter: Resource Books, LLC, East Granby, CT, USA
Hardcover. Zustand: Very Good. Zustand des Schutzumschlags: Very Good. First Edition, First Printing. Mechanicsburg, Pennsylvania, U.S.A.: Stackpole Books, 1987. First edition, first printing. Hardcover in color illustrated dustjacket. Light shelfwear, mainly a bit of edge rubbing, good hinges, firm binding, very clean pages free from names or other markings. The mylar protected dustjacket is not priceclipped and has only minimal shelfwear, no chips or tears. First Edition, First Printing. Hard Cover. Very Good/Very Good. 8vo - over 7¾" - 9¾" tall. Artikel-Nr. 026510
Anbieter: The Book Garden, Bountiful, UT, USA
Hardcover. Zustand: Very Good - Cash. Zustand des Schutzumschlags: Very Good. First Edition. Includes letter from author's attorney. Glossy dust jacket with white lettering, illustration of Mars. Clean, light wear. Black hardboards with black backstrip, white lettering; clean, light wear. Clean pages. Stock photos may not look exactly like the book. Signed By Author. Artikel-Nr. 642799
Anbieter: Irolita Books, Aurora, ON, Kanada
Hardcover. Zustand: VERY GOOD. Zustand des Schutzumschlags: VERY GOOD. First edition. Light shelfwear. Pages are slightly tanned. New archival mylar dj cover. 8vo 160 pages. -- Please feel free to request additional information, or detailed photos. Ships in sturdy cardboard packaging, with tracking and insurance. Canadian orders ship via courier. Artikel-Nr. 8809
Anzahl: 1 verfügbar
Anbieter: butzle, Buttenwiesen, DE, Deutschland
HC. Zustand: Gut. 160 S. K2469-91 9780811709828 Sprache: Englisch Gewicht in Gramm: 500. Artikel-Nr. 96038
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