Oppgaver 3/3: 8.2.5,6.7, 8.3.2,3, 8.4.1,2,3,4.

Oppgaver 3/3: 8.2.5,6.7, 8.3.2,3, 8.4.1,2,3,4.

Publisert 27. feb. 2006 15:12 - Sist endret 12. mai 2006 13:48