*0011540520 *008890529s1989 xx# 000 0 nob *019 $bk *08230$a372.89 *100 $aRekaa, Tone$_164948700 *245 $aLek og læring i naturen$cav Tone Rekaa *300 $aS. 14-15 : ill. *773 $tNorsk skoleblad$gnr 4 (1989)$x0029-2117$w(NO-LaBS)307427(tnr) *999 $z8900107477$anorart:8900107477 ^