Etiqueta de registo: 00000nx a22000253 45
001 1804518
003 http://id.bnportugal.gov.pt/aut/catbnp/1804518
100 ## $a20210413apory0103 ba0
152 ## $bCDU
279 ## $a792(81)"19/20"(091)(043)$vBN$zpor
801 #0 $aPT$bBN$c20210413