Etiqueta de registo: 00318cx j22001093 45
001 1054937
100 ## $a20030122apory0103 ba0
152 ## $bSIPOR
250 ## $aAlunos portugueses do ensino superior$xCaracterização socioeconómica$z1997
675 ## $a371.212(469)"1997"$vBN$zpor
675 ## $a378(469)"1997"$vBN$zpor
675 ## $a316.344(469)"1997"$vBN$zpor
801 #0 $aPT$bBN$c20090408