*0011673283 *008961024s1980 xx# 000 0 nob *019 $bk *08230$a711 *100 $aPrøsch, Erik$_169147500 *245 $aTrafikksanering viktig men vanskelig *300 $aS.12-14 *773 $tSamferdsel$gÅrg.19, nr.3 (1980)$x0332-8988$w(NO-LaBS)362564(tnr) *999 $z9600026994$anorart:9600026994 ^