Etiqueta de registo: 00325cx j2200133 45
001 20844
003 http://id.bnportugal.gov.pt/aut/catbnp/20844
095 ## $aPTBN00014795
100 ## $a19910104apory0103 ba0
152 ## $bSIPOR
250 ## $aGeometria
550 ## $aGeometria descritiva$320845
550 ## $aGeometria simbólica$320843
550 ## $aEstruturas geométricas$320846
675 ## $a514$vBN$zpor
801 #0 $aPT$bBN$c20070226