00000nz  a2200000n  4500
001  KSH2004022445
005  20040717204923
008  040717 n azknn|abn          |a a|a    | 
150  ▼a(일반 건물 및 인프라 건축)[一般建物--建築]▲
450  ▼wr▼i영어▼ageneral building and infrastructure construction▲
550  ▼wg▼a건축[建築]▲