Etiqueta de registo: 00303nx j2200109 45
001 197033
003 http://id.bnportugal.gov.pt/aut/catbnp/197033
095 ## $aPTBN00163077
100 ## $a19951122apory0103 ba0
152 ## $bSIPOR
250 ## $aTrabalhadores independentes$xSegurança social$j[Legislação]
675 ## $a364.3(469)(094.4)$vBN$zpor
675 ## $a331.102(469)(094.4)$vBN$zpor
801 #0 $aPT$bBN$c19951122