000 $anz n 2 000 $a주제어 001 $aKSH2005002542 005 $a20050112215454 008 $a050112 n azknnaabn |a a|a | 150 $a맹물 450 $wr$i영어$aplain water 550 $wg$a물(액체)[水] 550 $a민물