*0011614556 *008930901s1993 xx# 000 0 eng *019 $bk *08230$a363.739 *100 $aDovland, Harald$_159984900 *245 $aThe role of science in the "acid rain" negotiations *300 $aS. 107-112 *773 $tInternational challenges$gVol. 13, no. 2 (1993)$x0801-4914$w(NO-LaBS)76514(tnr) *999 $z9300162184$anorart:9300162184 ^