Interavia : international correspondence on aviation information department papers Abyssinia and Italy Shore scleroscope for measuring the hardness of metals : its application to the arts : in use throughout the world and adopted as the International … treaties and other international acts series Mutual defense assistance : agreement between the United States of America and the United Kingdom of Great Britain and Northern Ireland Catalogus der tentoonstelling van huisvlijt : bestaande uit werken van geïnterneerde Belgische militairen te Kampen : ten bate der noodlijdenden in België / Eere-Voorzitter I.T. … treaties and other international acts series Disposal of defense installations and equipment : agreement between the United States of America and Canada session d'Oslo de l'Institut de Droit International (13-23 août 1932) / J.C. Baak oxford pamphlets on world affairs Propaganda in international politics / Edward Hallet Carr Nomenclature des stations de radiodiffusion = List of broadcasting stations = Nomenclátor de las estaciones de radiodifusión marche vers la paix : discours prononcé au cercle international le 24 juilllet 1907 / H.W. van Asch van Wijck Problems of power : a study of international politics from Sadowa to Kirk-Kilissé / by WM. Morton Fullerton Communism and revolution : the strategic uses of political violence / edited by Cyril E. Black and Thomas P. Thornton