000 00486nam a2200169Ia 4500
008 161214s9999 xx 000 0 und d
020 _a9780821840375
_c(pbk)
082 _223
_a652.8
_bGER
100 _aGerritzen, Lothar
245 0 _aAlgebraic methods in cryptography
260 _aProvidence:
_bAmerican Mathematcial Society,
_c2006
300 _avii, 178 p.;
_bill.:
_c26 cm.
490 _aContemporary mathematics
650 _aAlgebra
650 _aCryptography
942 _2ddc
_cBK
999 _c19198
_d19198