21 &author-element; Progress Publishers
Moscow
[197[4]] August 1914-December 1915 Katzer Julius 493 NONE NONE First printing 1964. Second printing 1974. Third printing 1977. Printed in the Union of Soviet Socialist Republics THE RUSSIAN EDITION WAS PRINTED IN ACCORDANCE WITH A DECISION OF THE NINTH CONGRESS OF THE R.C.P.(B.) AND THE SECOND CONGRESS OF SOVIETS OF THE U.S.S.R.