*0011486099 *008831011s1983 xx# 000 0 nob *019 $bk *08230$a371.2 *100 $aLexau, Konrad$_20064300 *245 $aVurdering av elever *300 $aS.33 *773 $tNorsk skoleblad$gÅrg.47, nr.20 (1983)$x0029-2117$w(NO-LaBS)307427(tnr) *999 $z8300054102$anorart:8300054102 ^