story of America / Hendr. Will. van Loon Air transport at war / by Reginald M. Cleveland ; forew. by Harold L. George Einrichten von Automaten : Die Automaten System Gridley (Einspindel) und Cleveland und die Offenbacher Automaten / von Ph. Kelle, E. Gothe, A. Kriel planning pamphlets Making Western Europe defensible : an appraisal of the effectiveness of United States policy in Western Europe / Theodore Geiger and H. van B. Cleveland
