Etiqueta de registo: 00277nx j2200109n 45
001 281491
003 http://id.bnportugal.gov.pt/aut/catbnp/281491
095 ## $aPTBN00245752
100 ## $a19980511apory0103 ba
152 ## $bSIPOR
250 ## $aCursos de engenharia$yPortugal$x<[>Guias]
675 ## $a62(036)$vBN$zpor
675 ## $a378.4(036)$vBN$zpor
801 #0 $aPT$bBN$c19980511