Etiqueta de registo: 00000nx j22000253 45
001 1770101
003 http://id.bnportugal.gov.pt/aut/catbnp/1770101
100 ## $a20191204apory0103 ba0
152 ## $bCDU
279 ## $a783.2(430)"17/18"$vBN$zpor
801 #0 $aPT$bBN