German white book on armed merchantmen
Subtitle: with facsimiles of the secret orders of the British admiralty.
Published: 1916
Place of publication: [Berlin?
Language: eng
Number of pages: 30
Subjects: World War, 1914-1918 -- Naval operations -- Submarine
Notes: Caption: Memorandum of the imperial German government on the treatment of armed merchantmen.

Dated: Berlin, February 8, 1916.