00000nz  a2200000n  4500
001  KSH2005016837
005  20201210101643
008  050905 n azknn|abn          |a a|a    | 
150  ▼a시각 공해[視覺公害]▲
550  ▼wg▼a공해(환경)[公害]▲
550  ▼a빛 공해[--公害]▲
550  ▼a시각(눈)[視覺]▲