00000nz  a2200000n  4500
001  KSH2005010455
005  20050518200405
008  050518 n azknn|abn          |a a|a    | 
150  ▼a평면 제도[平面製圖]▲
550  ▼wg▼a제도(설계)[製圖]▲
550  ▼a그레이딩[grading]▲