Grethel Jangvad Department of Informatics Umeå University S-901 87 UMEÅ (Sweden). Phone +46 90 786 9922 Fax +46 90 7866550 Email (Internet) gjangvad@informatik.umu.se
![[Informatik]](http://www.informatik.umu.se/opt/icons/profil/knapps-informatik.gif){kind=icon}
![[Samhällsvetenskap]](http://www.informatik.umu.se/opt/icons/profil/knapps-fakultet.gif){kind=icon}
![[Umeå universitet]](http://www.informatik.umu.se/opt/icons/profil/knapps-universitet.gif){kind=icon}