Etiqueta de registo: 00000nx a22000253 45
001 1805509
003 http://id.bnportugal.gov.pt/aut/catbnp/1805509
100 ## $a20210421apory0103 ba0
152 ## $bCDU
279 ## $a1Aristóteles(0.053.5)$vBN$zpor
801 #0 $aPT$bBN$c20210421