000			01517cam a2200325 a 4500
999			_c4736 _d4736
001			2631391
003			OSt
005			20250924125752.0
008			990603s1999 nyuab b 001 0 eng
010			_a 99035261
020			_a0385495315 (hardcover)
040			_aKYU _cKYUL _dKYUL
050	0	0	_aZ103.S56 1999 _b.S56 1999
082	0	0	_aZ103.S56 1999 _221
100	1		_aSingh, Simon.
245	1	4	_aThe code book : _bthe evolution of secrecy from Mary, Queen of Scots, to quantum cryptography / _cSimon Singh.
250			_a1st ed.
260			_aNew York : _bDoubleday, _cc1999.
300			_axiii, 402 p. : _bill., map ; _c25 cm.
504			_aIncludes bibliographical references (p. 388-393) and index.
650		0	_aCryptography _xSchool of Business and Education _2History. History.
650		0	_aData encryption (Computer science) _xSchool of Business and Education _2History. History.
856	4	2	_3Contributor biographical information _uhttp://www.loc.gov/catdir/bios/random051/99035261.html
856	4	1	_3Sample text _uhttp://www.loc.gov/catdir/samples/random051/99035261.html
856	4	2	_3Publisher description _uhttp://www.loc.gov/catdir/description/random0415/99035261.html
906			_a7 _bcbc _corignew _d1 _eocip _f19 _gy-gencatlg
942			_2lcc _cLLB