00000nz  a2200000n  4500
001  KSH1998043315
005  20021112232757
008  980513 n azknn|abn          |a a|a    | 
150  ▼a상수 데이터[常數--]▲
450  ▼wr▼i영어▼aconstant data▲
550  ▼wg▼a데이터[data]▲
550  ▼a상수(수학)[常數]▲