00000nz a2200000n 4500 001 KSH2006002366 005 20060312180419 008 060312 n azknn|abn |a a|a | 150 ▼a연령 정년[年齡停年]▲ 450 ▼wr▼i영어▼aage limit▲ 550 ▼wg▼a정년[停年]▲