*0011719371 *008980331s1997 xx# 000 0 nob *019 $bk *08230$a363.739 *100 $aAas, Harald$_132488400 *245 $aBetydelige utslipp fra dieselbusser *300 $aS. 16-17 : ill. *650 $aluftforurensning$9nor$2norart$_128968400 *773 $tSamferdsel$gÅrg. 36, nr 10 (1997)$x0332-8988$w(NO-LaBS)362564(tnr) *999 $z9800234518$anorart:9800234518 ^