Etiqueta de registo: 00000nx j2200025 45
001 1307799
100 ## $a20071212apory0103 ba0
102 ## $aPT
152 ## $bSIPOR
250 ## $aMatemática$xManuais de ensino secundário$x[CD-ROM]
675 ## $a51(075.3)(0.034)$vBN$zpor
675 ## $a373.5(469)(0.034)$vBN$zpor
801 #0 $aPT$bBN$c20071212