LEADER 01093nam a2200301 i 4500 001 991003685449707536 005 20021220115306.0 008 020920s2001 us ||| | eng 020 $a1584881275 035 $ab11848005-39ule_inst 035 $aLE01313330$9ExL 040 $aDip.to Matematica$beng 082 0 $a003.54 084 $aAMS 68P25 084 $aLC QA268.M65 100 1 $aMollin, Richard A.$065944 245 13$aAn introduction to cryptography /$cRichard A. Mollin 260 $aBoca Raton :$bChapman & Hall/CRC,$cc2001 300 $axiii, 373 p. :$bill. ;$c25 cm. 490 0 $aCRC Press series on discrete mathematics and its applications 500 $aIncludes bibliographical references (p. 331-345) and index 650 0$aCoding theory 907 $a.b11848005$b28-04-17$c20-12-02 912 $a991003685449707536 945 $aLE013 94A MOL11 (2001)$g1$i2013000135298$lle013$o-$pE0.00$q-$rl$s- $t0$u1$v0$w1$x0$y.i12100420$z20-12-02 996 $aIntroduction to cryptography$9663611 997 $aUNISALENTO 998 $ale013$b01-01-02$cm$da $e-$feng$gus $h3$i1