Etiqueta de registo: 00000nx a22000253 45
001 1809004
003 http://id.bnportugal.gov.pt/aut/catbnp/1809004
100 ## $a20210520apory0103 ba0
152 ## $bCDU
279 ## $a796.5(036)
801 #0 $aPT$bBN$c20210520