German commercial policy / Dr. Wilhelm Ropke. Ropke, Wilhelm, 1899-1966. HF1545 .R63 1934a 382.943 ROG "The revised reproduction of a series of lectures which I gave at the Graduate Institute of International Studies in Geneva in the beginning of February, 1934."--Pref. London : Longmans, Green and co., 1934. 1934. 1934 Text viii, 86 p.; eng Publications of the Graduate institute of international studies, Geneva no. 12 Publications de l'Institut universitaire de hautes etudes internationales, Geneve ; no. 12. Germany Commercial policy.