Title: The hidden history of Bletchley Park
Subjects: Cryptography, Electronic intelligence, Intelligence service, Great Britain. Government Communications Headquarters, Corporate culture, Secret service, World War, 1939-1945, Social conditions, Women, Great Britain, Personnel management, History, World war, 1939-1945, cryptography, World war, 1939-1945, secret service, great britain, Intelligence service, great britain, World war, 1939-1945, women, Great britain, social conditions
Places: England, Great Britain, Bletchley (Buckinghamshire), Bletchley (Buckinghamshire, England)
Time periods: 20th century