Handelskrieg mit U-Booten.
Series: Der Krieg zur See, 1914-1918
Publisher: E.S. Mittler
Published: 1932
Place of publication: Berlin
Language: ger
Subjects: World War, 1914-1918 -- Naval operations -- Submarine; World War, 1914-1918 -- Blockades; Trading with the enemy
Notes: Includes bibliography.