Etiqueta de registo: 00263nx j2200097n 45
001 62433
003 http://id.bnportugal.gov.pt/aut/catbnp/62433
095 ## $aPTBN00044165
100 ## $a19920525apory0103 ba
152 ## $bSIPOR
250 ## $aFolhas de cálculo (Programas de computador)$x<[>Manuais]
675 ## $a681.3.06(076)$vBN$zpor
801 #0 $aPT$bBN$c19920525