Mr Frank O'Brien
West Windsor
New Jersey
USA
SPRINGER±PRAXIS BOOKS IN SPACE EXPLORATION
SUBJECT ADVISORY EDITOR: John Mason, M.B.E., B.Sc., M.Sc., Ph.D.
ISBN 978-1-4419-0876-6 Springer Berlin Heidelberg New York
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Library of Congress Control Number: 2009936113
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# Copyright, 2010 Praxis Publishing Ltd., Chichester, UK.
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Cover design: Jim Wilkie
Copy Editor: David M. Harland
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