Etiqueta de registo: 00000nx a22000253 45
001 1820167
003 http://id.bnportugal.gov.pt/aut/catbnp/1820167
100 ## $a20210916apory0103 ba0
152 ## $aCDU
279 ## $a811.134.3'373(469.512)$vBN$zpor
801 #0 $aPT$bBN