00000nz  a2200000n  4500
001  KSH2000021937
005  20000328191920
008  000328 n azknn|abn          |a a|a    | 
150  ▼a호혜 관계[互惠關係]▲
450  ▼wr▼i영어▼amutual concessions▲
550  ▼a외교 관계[外交關係]▲