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Britain's best kept secret : Ultra's base at Bletchley Park /

Enever, Ted.

Britain's best kept secret : Ultra's base at Bletchley Park / Ted Enever. - Stroud : A. Sutton, 1994. - vi, 90 pages : illustrations, facsimiles, 1 map, portraits ; 25 cm

ISBN: 0750906316 9780750906319

Nat. Bib. No.: GB9457337 bnb

Nat. Bib. Agency Control No.: 010725552 Uk

Subjects--Corporate Names:
Government Communications Headquarters.

Subjects--Chronological Terms:
1939-1945
Geschichte 1939-1945

Subjects--Topical Terms:
World War, 1939-1945--Cryptography.
World War, 1939-1945--Secret service--Great Britain.
World War, 1939-1945--Electronic intelligence--Great Britain.
World War, 1939-1945--Personal narratives, British.
Guerre mondiale, 1939-1945--Cryptographie.
Guerre mondiale, 1939-1945--Service secret--Grande-Bretagne.
Guerre mondiale, 1939-1945--Renseignement �electronique--Grande-Bretagne.
Guerre mondiale, 1939-1945--R�ecits personnels britanniques.
Cryptography.
Electronic intelligence.
Secret service.
Dechiffrierung
Enigma
Ultra

Subjects--Geographic Terms:
Bletchley Park (Buckinghamshire, England)--History.
Great Britain.
Bletchley Park
Bletchley Park.

Subjects--Index Terms: World War 2 Intelligence operations Great Britain

Index Terms--Genre/Form:
Personal narratives--British.

LC Class. No.: D810.C88 / En3