Etiqueta de registo: 00667cam 2200217 450
001 1809874
003 http://id.bnportugal.gov.pt/bib/porbase/1809874
005 20030531025800.0
010 ## $a0-471-05318-X
035 ## $667724
095 ## $aPTBN00879453
100 ## $a19950905d1995 k y0pory0103 ba
101 0# $aeng
102 ## $aUS
200 1# $aE-mail security$ehow to keep your electronic messages private$fBruce Schneier
210 ## $aNew York$cJohn Wiley,$d1995
215 ## $aXII, 365 p.$cil.
675 ## $a681.39$vmed$zpor$31399985
700 #1 $aSchneier,$bBruce$3273283
801 #0 $aPT$bBN$gRPC
977 ## $1015-03-07$2coop$4ESGLE$6mq3035380$7bc$8coop$9ESGLE$k0
977 ## $1681.39A.112$2coop$4UAVSD$6mq1068816$7bc$8coop$9UAVSD$b83034$k0
998 ## $aUAV78-244