000  $anz n  2
000  $a주제어
001  $aKSH2000033291
005  $a20000805090732
008  $a000805 n azknnaabn          |a a|a    | 
150  $a발효균[醱酵菌]
450  $wr$i영어$afermentation fungi
550  $a발효(효소)[醱酵]