Sputnik/Explorer I: The Race to Conquer Space (Milestones in

Sputnik/Explorer I: The Race to Conquer Space (Milestones in

by: Samuel Willard Crompton

Publisher: Chelsea House Publications

Print length: 112

Publication Date: 2007-04-30

ISBN-10: 0791093573

ISBN-13: 9780791093573
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