00000nz a2200000n 4500 001 KSH2002037953 005 20021215210450 008 021210 n azknn|abn |a a|a | 150 ▼a시각 기관[視覺器官]▲ 550 ▼wh▼a눈(신체조직)[眼]▲ 550 ▼wh▼a망막[網膜]▲ 550 ▼wh▼a수정체[水晶體]▲ 550 ▼a시각(눈)[視覺]▲