Three Times Germany Ludwig Dehio: Deutschland und die Weltpolitik im 20. Jahrhundert. (Munich: Verlag R. Oldenbourg, 1955. Pp. 155. DM 8.50.) 2.Michael Balfour and John Mair: Four-Power Control in Germany and Austria 1945–1946. (Survey of International Affairs 1939–1946. Edited by Arnold Toynbee). Issued under the auspices of the Royal Institute of International Affairs. (New York: Oxford University Press, 1956. Pp. xii, 390. $7.70.) 3.Stefan Brant: The East German Rising—17th June 1953. With a foreword by M.P. John Hynd (New York: Frederick A. Praeger, 1957. Pp. 202. $3.95.)