Etiqueta de registo: 00227nx j2200097n 45
001 276377
003 http://id.bnportugal.gov.pt/aut/catbnp/276377
095 ## $aPTBN00240891
100 ## $a19980305apory0103 ba
152 ## $bSIPOR
250 ## $aSegurança social$zSéc. 20
675 ## $a369"19"$vBN$zpor
801 #0 $aPT$bBN$c19980305