U-boat, the secret menace
By: David Mason.
Series: The Pan/Ballantine illustrated history of World War 2
Publisher: Pan Books
Published: 1972
Place of publication: London
Language: eng
Number of pages: 160
Subjects: World War, 1939-1945 -- Naval operations -- Submarine.; World War, 1939-1945 -- Atlantic Ocean.; World War, 1939-1945 -- Naval operations,German.
Notes: Originally published, New York, Ballantine Books; London, Macdonald and Co., 1968.

Bibliographyp.160.