000  $anz n  2
000  $a주제어
001  $aKSH1998039152
005  $a20201015132642
008  $a980429 n azknnaabn          |a a|a    | 
150  $a인공 지능 시스템[人工知能--]
450  $wr$i영어$aartificial intelligence system
550  $wh$a알파고[AlphaGo]
550  $a인공 지능[人工知能]