000  $anz n  2
000  $a주제어
001  $aKSH2000025198
005  $a20000415191451
008  $a000415 n azknnaabn          |a a|a    | 
150  $a매출 총이익[賣出總利益]
450  $wr$i영어$agross margin
450  $wr$i영어$agross profit of sale
550  $wg$a이익(이득)[利益]
550  $a마진(상거래)[margin]
550  $a매출 총이익률[賣出總利益率]
550  $a매출[賣出]