Etiqueta de registo: 00251nx 2200097n 45
001 183601
095 ## $aPTBN00150036
100 ## $a19950706apory0103 ba
152 ## $bSIPOR
250 ## $aEnsino$yPortugal$x[Periódicos]
675 ## $a371(469)(05)$vBN$zpor
801 #0 $aPT$bBN$c19950706