This book is No. 11 of the Studies of the Research Program of the U.S.S.R. and No. 32 of Praeger Publications in Russian History and World Communism. First published in the United States of America by Frederick A. Praeger, Inc., 105 West 40 Street New York 18 The preparation of this study was made possible by a grant from the Research Program on the U.S.S.R. ( East European Fund, Inc.) The views of the author are his own and do not necessarily represent those of the Research Program on the U.S.S.R., or of the East European Fund, Inc. Copyright 1955 by the East European Fund, Inc. Library of Congress Catalog Card No. 54-12543 Lithoprinted in the U.S.A. EDWARDS BROTHERS, INC. Ann Arbor, Michigan -iv- |