COPYRIGHT 1939 BY JOHN L. SPIVAK
PUBLISHED BY MODERN AGE BOOKS, INC.
432 Fourth Avenue
New York City
All rights in this book are reserved, and it may
not be reproduced in whole or in part without
written permission from the holder of these
the publishers.
rights. For information address
First Printing,
February 1939
Second Printing, March 1939
60
Printed in the United States of America