*0011532888 *008880905s1988 xx# 000 0 nob *019 $bk *08230$a629.13334 *100 $aGudmundsen, Arvid$_164798200 *245 $a"Omvendte" propellmotorer 90-årenes transportfly$cArvid Gudmundsen *300 $aS. 12-13 : ill. *773 $tTeknisk ukeblad$gÅrg. 135, nr 17 (1988)$x0040-2354$w(NO-LaBS)32769(tnr) *999 $z8800099721$anorart:8800099721 ^