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005    20160707135553.0 
006    m    eo  d         
007    cr un ---anuuu 
008    160707s2011    xx     eo     000 0 eng d 
020    9780752471907|q(e-pub) 
024 3  9780752471907 
040    CtWfDGI|beng|erda|cCtWfDGI 
050  4 D810.C88 
082 04 940.548641|223 
100 1  Enever, Ted. 
245 10 Britain's Best Kept Secret :|bUltra's Base at Bletchley 
       Park /|cTed Enever. 
264  1 [Place of publication not identified] :|bThe History Press,
       |c[2011] 
264  4 |c©2011 
300    1 online resource (112 pages) 
336    text|btxt|2rdacontent 
337    computer|bc|2rdamedia 
338    online resource|bcr|2rdacarrier 
506    Access limited to subscribing institutions. 
520    This book traces the Park's early history and provides a 
       guide to the key wartime buildings and what went on behind
       the scenes. In this fully revised new edition, Enever 
       describes the Bletchley Park Trust's battle to acquire the
       Park and thus preserve this historic site for the nation. 
538    System requirements: Adobe Digital editions. 
588 0  Print version record. 
610 10 Great Britain.|bGovernment Communications Headquarters. 
650  0 World War, 1939-1945|vPersonal narratives, British. 
650  0 World War, 1939-1945|xElectronic intelligence|zGreat 
       Britain. 
650  0 World War, 1939-1945|xSecret service|zGreat Britain. 
650  0 World War, 1939-1945|xCryptography. 
650  7 HISTORY / Europe / Great Britain.|2bisacsh 
651  0 Bletchley Park (Milton Keynes, England)|xHistory. 
655  0 Electronic books. 
776 08 |iPrint version:|aEnever, Ted.|tBritain's best kept 
       secret.|dStroud : A. Sutton, 1994.|z0750906316 
914    frd00009692