*0011555734 *008900928s1990 xx# 000 0 nob *019 $bk *08230$a004.64 *100 $aDe Presno, Odd$_133555500 *245 $aModem til deling$cav Odd de Presno *300 $aS. 20, 22 : ill. *773 $tDatatid$gÅrg. 12, nr 6/7 (1990)$x0332-8171$w(NO-LaBS)856848(tnr) *999 $z9000123518$anorart:9000123518 ^