Etiqueta de registo: 00303nx b2200121n 45
001 256892
003 http://id.bnportugal.gov.pt/aut/catbnp/256892
095 ## $aPTBN00221890
100 ## $a19970818apory0103 ba
152 ## $aRPC$bSIPOR
210 02 $aInstituto Português de Estatística$x<[>Guias]
675 ## $a31(469)(036)(05)$vBN$zpor
801 #0 $aPT$bBN$c19970818
820 ## $a893402