*0011586149 *008910930s1991 xx# 000 0 nob *019 $bk *08230$a303.32 *100 $aGrue, Lars$_130971800 *245 $aFritidsbruk og sosial læring$cav Lars Grue *300 $aS. 12-13 : ill. *773 $tCP bladet$gÅrg. 37, nr 2 (1991)$x0801-4752$w(NO-LaBS)552690(tnr) *999 $z9100134002$anorart:9100134002 ^