Etiqueta de registo: 00257nx j2200097n 45
001 240484
003 http://id.bnportugal.gov.pt/aut/catbnp/240484
095 ## $aPTBN00205986
100 ## $a19970210apory0103 ba
152 ## $bSIPOR
250 ## $aEnsino básico$yPortugal$z1910-1974
675 ## $a373.3/$b373.4(469)"1910/1974"$vBN$zpor
801 #0 $aPT$bBN$c19970210