Etiqueta de registo: 00257nx j2200097 45
001 93896
003 http://id.bnportugal.gov.pt/aut/catbnp/93896
095 ## $aPTBN00068581
100 ## $a19930430apory0103 ba
152 ## $bSIPOR
250 ## $aServiço social escolar$yPortugal$z1988-1990
675 ## $a37.06(469)"1988/1990"$vBN$zpor
801 #0 $aPT$bBN$c20070326