Gustavo Gili, Barcelona, 1916. Authors: Otto Hintze, Ernst Troeltsch, Hermann Schimacher, Wilhelm Solf, Hans Delbrück, Gustav von Schmoller, Hans Luther, Adolf Wermuth, etc. 3 volumes bound in cloth. Volume I - Germany, its politics and institutions. 306 pages. Volume II - Allies and enemies of Germany. 289 pages. Volume III - Genesis and spirit of war. 300 pages.
