Etiqueta de registo: 00000nx j2200025 45
001 1325629
100 ## $a20080512apory0103 ba0
152 ## $bSIPOR
250 ## $aMatemática$xEnsino/aprendizagem$xCongressos$xActas$j[CD-ROM]
675 ## $a371.3(042)(0.034)$vBN$zpor
675 ## $a51(042)(0.034)$vBN$zpor
675 ## $a061.3(0.034)$vBN$zpor
801 #0 $aPT$bBN$c20080512