00000nz a2200000n 4500 001 KSH1998040026 005 20021118000000 008 980429 n azknn|abn |a a|a | 150 ▼a오물[汚物]▲ 550 ▼a오니[汚泥]▲ 550 ▼a오물 청소법(법률)[汚物淸掃法]▲ 550 ▼a오줌똥▲