Etiqueta de registo: 00299cx j2200121n 45
001 238417
003 http://id.bnportugal.gov.pt/aut/catbnp/238417
095 ## $aPTBN00203975
100 ## $a19970120apory0103 ba
152 ## $bSIPOR
250 ## $aEducação escolar obrigatória$xCongressos$x<[>Actas]
675 ## $a37.01$vBN$zpor
675 ## $a061.3$vBN$zpor
801 #0 $aPT$bBN$c19970120