Etiqueta de registo: 00228cx j2200097 45
001 148624
003 http://id.bnportugal.gov.pt/aut/catbnp/148624
095 ## $aPTBN00116652
100 ## $a19941013apory0103 ba0
152 ## $bSIPOR
250 ## $aEstruturas sociais$zSéc. 20
675 ## $a316.3"19"$vBN$zpor
801 #0 $aPT$bBN$c20070213