Etiqueta de registo: 00521cam 2200193 450
001 1978878
003 http://id.bnportugal.gov.pt/bib/porbase/1978878
005 20030519154800.0
035 ## $497364
095 ## $aPTBN00700193
100 ## $a19931119d1968 k y0pory0103 ba
101 0# $aeng
102 ## $aUS
200 1# $aDigital computer basics
210 ## $aWashington$cU. S. G. P. O.,$d1968
215 ## $aIV, 231 p
225 2# $aNavpers$v10088
675 ## $a621.391$v2ª média$zpor$3317601
801 #0 $aPT$bBN$gRPC
977 ## $1621.391 DIG$2coop$4UCDF$6mq800664$7bc$8coop$9UCDF$b34416$k0
998 ## $aCDF8-1141