Seizing the enigma
Subtitle: the race to break the German U-boat codes, 1939-1943
By: David Kahn
Publisher: Houghton Mifflin Co.
Published: 1998
Place of publication: Boston
Language: eng
Number of pages: 336
ISBN-13: 9780760726723
Subjects: Criptografia; Operaciones navales; Guerra Mundial II, 1939-1945; Submarinos
Notes: "A Thomas Congdon book"--Title page verso.

Incluye referencias bibliograficas (p. [311]-326) e indice.