Etiqueta de registo: 00325cx j2200121 45
001 145987
003 http://id.bnportugal.gov.pt/aut/catbnp/145987
095 ## $aPTBN00114173
100 ## $a19940919apory0103 ba0
152 ## $bSIPOR
250 ## $aMatemática$xEnsino$xCongressos$j[Actas]
675 ## $a37.02$vBN$zpor
675 ## $a51$vBN$zpor
675 ## $a061.3$vBN$zpor
801 #0 $aPT$bBN$c20080624