02875cam a2200661 a 4500 ocm30913705 OSt 20241029141601.0 940718s1994 enkabch 000 0 eng GB9457337 bnb 010725552 Uk 0750906316 (pbk.) 9780750906319 (pbk.) AU@ 000011089394 DEBBG BV010287977 GEBAY 2397221 NZ1 4694183 UKMGB 010725552 (OCoLC)30913705 (OCoLC)877673533 UKM eng UKM OCLCQ GEBAY OCLCF NLE OCLCO DEBBG OCLCQ OCLCO OCL CNUTO OCL OCLCO UKMGB OCLCL OCLCQ e-uk--- D810.C88 En3 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 text txt rdacontent unmediated n rdamedia volume nc rdacarrier Government Communications Headquarters. fast (OCoLC)fst01180924 https://id.oclc.org/worldcat/entity/E39Qhp4vBbhpRH9XvjbDFXtxhb 1939-1945 fast Geschichte 1939-1945 swd 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. fast (OCoLC)fst00884552 Electronic intelligence. fast (OCoLC)fst00907316 Secret service. fast (OCoLC)fst01110661 Dechiffrierung gnd Enigma Chiffriermaschine gnd Ultra Funkaufkl�arung gnd Bletchley Park (Buckinghamshire, England) History. Great Britain. fast (OCoLC)fst01204623 https://id.oclc.org/worldcat/entity/E39PBJdmp7p3cx8hpmJ8HvmTpP Bletchley Park Bletchley gnd Bletchley Park. swd World War 2 Intelligence operations Great Britain Personal narratives British. fast (OCoLC)fst01424087 has work: Britain's best kept secret (Text) https://id.oclc.org/worldcat/entity/E39PCGVpQhfhgyXWf7VJmY89WC https://id.oclc.org/worldcat/ontology/hasWork lcc BK 0 NO HOLDINGS IN GHUCC - 43 OTHER HOLDINGS 1543 1543 0 0 lcc 0 0 REF GAFC GAFC GEN 2024-10-29 0 D810.C88 En3 2024-2431 2024-10-29 14:16:35 c.1 2024-10-29 BK