1. <The> Ultra secret
پدیدآورنده : F. W. Winterbotham
کتابخانه: Central Library and Information Center of Shahed University (Tehran)
موضوع : World War, 1939-1945- Cryptography,World War, 1939-1945- Secret service- Great Britain,World War, 1939-1945- Personal narratives, British,Winterbotham, F. W.- (Frederick William), 1897-
رده :
D
،
810
،.
C88
,
W56
،
1974
2. <The> Ultra secret
پدیدآورنده : F. W. Winterbotham
کتابخانه: Central Library and Information Center of Shahed University (Tehran)
موضوع : World War, 1939-1945- Cryptography,World War, 1939-1945- Secret service- Great Britain,World War, 1939-1945- Personal narratives, British,Winterbotham, F. W.- (Frederick William),- 1897-
رده :
D
،
810
،.
C88
,
W56
،
1976
