Etiqueta de registo: 00000nx a22000253 45
001 1821889
003 http://id.bnportugal.gov.pt/aut/catbnp/1821889
100 ## $a20211006apory0103 ba0
152 ## $aCDU
279 ## $a314.74(4/8=134.3)"2021"$vBN$zpor
801 #0 $aPT$bBN$c20211006