_A Bantam Book / published January 1962_
_New Bantam edition published February 1971_
_All rights reserved._
_Copyright © 1962, by Harry Harrison._
_This book may not be reproduced in whole or in part, by
mimeograph or any other means, without permission._
_For information address: Bantam Books, Inc._
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_Published simultaneously in the United States and Canada_
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