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008 030925s2001    fi |||||||||||||||||eng  
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035   $ab12365531-39ule_inst
035   $aARCHE-041306$9ExL
040   $aBiblioteca Interfacoltà$bita$cA.t.i. Arché s.c.r.l. Pandora Sicilia s.r.l.
082 04$a370
100 1 $aLipponen, Lasse$0455295
245 10$aComputer-supported collaborative learning :$bfrom promises to reality /$cLasse Lipponen
260   $aTurku :$bTurun yliopisto,$c2001
300   $a1 v. ;$c25 cm
440  0$aTurun yliopiston julkaisuja = Annales universitatis turkuensis.$nSeries B ;$v245
650  4$aIstruzione
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912   $a991002991529707536
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996   $aComputer-supported collaborative learning$9171755
997   $aUNISALENTO
998   $ale002$b08-10-03$cm$da  $e-$feng$gfi $h0$i1