Etiqueta de registo: 00689cac 22001931 450
001 1786303
003 http://id.bnportugal.gov.pt/bib/porbase/1786303
005 20040506174900.0
035 ## $842659
095 ## $aPTBN00496830
100 ## $a19931006d1935 km y0pory0103 ba
101 0# $apor
102 ## $aPT
200 1# $aárea do círculo$esua determinação$evalor de : 3,133974$fA. A. de Magalhäes e Silva
210 ## $a[S.l.$cs.n.],$d1935$eGuimaräes :$gTip. Minerva Vimaranense)
215 ## $a16 p.$d24 cm
700 #1 $aSilva,$bA. A. Magalhães e,$fca 18--$3120478
801 #0 $aPT$bBN$gRPC
977 ## $13A720-04$2coop$4MARBC$6mq3174185$7bc$8coop$9MARBC$k0
998 ## $aCB012-287