*0011477120 *008820920s1982 xx# 000 0 nob *019 $bk *08230$a372.5 *100 $aTrageton, Arne$_132909300 *245 $aBorns 3-dimensjonale formingsutvikling *300 $aS.27-30 *773 $tForming i skolen$gÅrg.16, nr.2 (1982)$x0333-2217$w(NO-LaBS)791202(tnr) *999 $z8200045011$anorart:8200045011 ^