000			00438nam a2200157Ia 4500
008			161214s9999 xx 000 0 und d
020			_a9780077099879 _c(pbk)
082			_223 _a005.82 _bSMA
100			_aSmart, Nigel
245		0	_aCryptography : an introduction
260			_aNew York: _bMcGraw-Hill Education, _c2002
300			_axx, 433 p.; _bIndex: _c24 cm.
650			_aCryptography
650			_aHistorical Ciphers
942			_2ddc _cBK
999			_c11368 _d11368