Etiqueta de registo: 00244nx 2200097n 45
001 184160
095 ## $aPTBN00150578
100 ## $a19950711apory0103 ba
152 ## $bSIPOR
250 ## $aEnsino oficial$yPaíses da União Europeia
675 ## $a373(4-41)$vBN$zpor
801 #0 $aPT$bBN$c19950711