000 01551cam a2200325 i 4500
001 on1347429818
003 OCoLC
005 20230908105809.0
008 221015t20232023nyua 000 0 eng d
040 _aYDX
_beng
_erda
_cYDX
_dBDX
_dOCO
_dTXL
_dOJ4
_dCLE
_dUAP
_dKUA
_dYEQ
_dNFG
020 _a9781639364343
_q(hardcover)
020 _a163936434X
_q(hardcover)
035 _a(OCoLC)1347429818
092 _a652.809
_bM153
049 _aNFGA
100 1 _aMcKay, Sinclair,
_eauthor.
_9214463
245 1 4 _aThe hidden history of code-breaking :
_bthe secret world of cyphers, uncrackable codes, and elusive encryptions /
_cSinclair McKay.
250 _aFirst Pegasus Books cloth edition.
264 1 _aNew York :
_bPegasus Books,
_c2023.
264 4 _c©2023
300 _a391 pages :
_billustrations ;
_c24 cm
336 _atext
_btxt
_2rdacontent
337 _aunmediated
_bn
_2rdamedia
338 _avolume
_bnc
_2rdacarrier
505 0 _aThe codes of the ancients -- The cipher masterminds -- The bible enigmas -- Pyramid power -- The secret ciphers of love -- The axeman's enigmas -- The poetry of codes -- Victorian encryptions -- Ciphers of the great war -- A continent of codes -- Enigma and its variations -- The star-spangled cryptographers -- Codes from the future -- Answers.
520 _aA fascinating exploration of the uncrackable codes and secret cyphers that helped win wars, spark revolutions and change the faces of nations.
650 0 _aCiphers
_xHistory.
_993944
650 0 _aCryptography
_xHistory.
_948910
994 _aC0
_bNFG
999 _c372653
_d372653