00000nz  a2200000n  4500
001  KSH2006003399
005  20060730162403
008  060502 n azknn|abn          |a a|a    | 
150  ▼a영합 게임[零合--]▲
450  ▼a제로섬 게임[zero-sum game]▲
450  ▼wr▼i영어▼azero-sum game▲
550  ▼wg▼a게임[game]▲