Etiqueta de registo: 00195cx j22000853 45
001 990323
152 ## $bSIPOR
250 ## $aEnsino$yPortugal$zSéc. 19$x[Teses]
675 ## $a37(469)"18"(043.2)$vBN$zpor
801 #0 $aPT$bBN$c20010514