Etiqueta de registo: 00243nx j2200097n 45
001 93125
003 http://id.bnportugal.gov.pt/aut/catbnp/93125
095 ## $aPTBN00067990
100 ## $a19930426apory0103 ba
152 ## $bSIPOR
250 ## $aEnsino secundário$yPortugal$z1992
675 ## $a373.5(469)"1992"$vBN$zpor
801 #0 $aPT$bBN$c19930426