LEADER 01541nam a2200349 i 4500
001 991000689999707536
005 20020507172313.0
008 980619s1983    us            ||| | eng  
020   $a0821800418
035   $ab10743583-39ule_inst
035   $aLE01300763$9ExL
040   $aDip.to Matematica$beng
082 0 $a001.64
084   $aAMS 68-02
084   $aAMS 94A60
084   $aLC QA76.9.A25A66
100 1 $aDeMillo, Richard A.$0534667
245 10$aApplied cryptology, cryptographic protocols, and computer security models /$c[Richard DeMillo ... et al.]
260   $aProvidence, R.I :$bAmerican Mathematical Society,$cc1983
300   $axi, 192 p. :$bill. ;$c27 cm
490 0 $aProceedings of symposia in applied mathematics,$x0160-7634 ;$v29.$pAMS short course lecture notes
500   $aExpanded version of notes prepared for the AMS short course entitled Cryptology in revolution, mathematics and models, held in San Francisco, Calif., Jan. 5-6, 1981, by Richard A. DeMillo and others.
500   $aBibliography: p. 187-192
650  0$aComputers$xAccess control
650  0$aCryptography
710 2 $aAmerican Mathematical Society
907   $a.b10743583$b23-02-17$c28-06-02
912   $a991000689999707536
945   $aLE013 94A DEM11 (1983)$g1$i2013000100104$lle013$o-$pE0.00$q-$rl$s-  $t0$u0$v0$w0$x0$y.i10835106$z28-06-02
996   $aApplied cryptology, cryptographic protocols, and computer security models$9910772
997   $aUNISALENTO
998   $ale013$b01-01-98$cm$da  $e-$feng$gus $h0$i1