Ultra goes to war
Subtitle: the first account of World War II's greatest secret based on official documents
By: Ronald Lewin ; with a new foreword by Max Hastings.
Publisher: Grafton
Published: 1988
Place of publication: London
Language: eng
Number of pages: 400
Subjects: World War, 1939-1945 -- Secret service -- Great Britain.; Military intelligence -- History.
Notes: Includes index.

Originally published: London : Hutchinson, 1978.

Bibliography: p. 379-383.