Etiqueta de registo: 00221cx j22000853 45
001 1053985
152 ## $bSIPOR
250 ## $aEnsino$yPortugal$z1973-1987$x[Teses]
675 ## $a371.4(469)"1973/1987"(043.2)$vBN$zpor
801 #0 $aPT$bBN$c20030107