Etiqueta de registo: 00270cx j2200109 45
001 135982
003 http://id.bnportugal.gov.pt/aut/catbnp/135982
095 ## $aPTBN00104725
100 ## $a19940704apory0103 ba0
152 ## $bSIPOR
250 ## $aDesenho$x[Manuais de ensino à distância]
675 ## $a74(075)$vBN$zpor
675 ## $a37.018$vBN$zpor
801 #0 $aPT$bBN$c20770510