Problems of peace, from the Holy alliance to the league of nations
- publisher: New York, London, G.P. Putnam's sons
- creator: Ferrero, Guglielmo, 1871-1942
- Keyword: World War, 1914-1918 Peace. Europe History 1789-1900.
- years: 1919.
- pages: iii, 281 p.
- class: D363
- download: pdf file