Etiqueta de registo: 00000nx j2200025 45
001 1821561
003 http://id.bnportugal.gov.pt/aut/catbnp/1821561
100 ## $a20211001apory0103 ba0
152 ## $bCDU
279 ## $a352(469.121)"2020/2021"$vBN$zpor
801 #0 $aPT$bBN$c20211001