Etiqueta de registo: 00653cam 2200229 450
001 1910250
003 http://id.bnportugal.gov.pt/bib/porbase/1910250
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200 1# $aTeacher education in logo-based environments$fG. Schuyten, M. Valcke
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Etiqueta de registo: 00473nam 2200157 450
001 2116870
003 http://id.bnportugal.gov.pt/bib/porbase/2116870
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102 ## $aPT
200 1# $aComunicações dos Serviços Geológicos de Portugal
210 ## $aLisboa$cS.G.P.$d1938
215 ## $a96 p.$cil.
675 ## $a55/59$vBN$zpor
710 01 $aPortugal$bServiços Geológicos de Portugal
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