*0011547796 *008900207s1989 xx# 000 0 nob *019 $bk *08230$a637.028 *100 $aRukke, Elling-Olav$_128997100 *245 $aKurs i fermenteringsteknologi$cElling-Olav Rukke *300 $aS. 649-650 : ill. *773 $tMeieriposten$gÅrg. 78, nr 23 (1989)$x0025-8776$w(NO-LaBS)538868(tnr) *999 $z9000115570$anorart:9000115570 ^