000  $anz n  2
000  $a주제어
001  $aKSH2000037682
005  $a20021105000000
008  $a001230 n azknnaabn          |a a|a    | 
150  $a대응각[對應角]
450  $wr$i영어$acorresponding angle
450  $wr$i영어$ahomologous angle
550  $wg$a각도[角度]
550  $a닮음
550  $a대각(각도)[對角]
550  $a대응(수학)[對應]
550  $a합동(수학)[合同]