Etiqueta de registo: 00000cx j2200025 45
001 1225892
100 ## $a20060127apory0103 ba0
152 ## $bSIPOR
250 ## $aEstudo do meio$j[Exercícios]
675 ## $a37.03(075.2)$vBN$zpor
675 ## $a373.3(469)$vBN$zpor
801 #0 $aPT$bBN$c20080514