00000nz a2200000n 4500 001 KSH1999016344 005 20021028000000 008 990427 n azknn|abn |a a|a | 150 ▼a금은 비가[金銀比價]▲ 450 ▼wr▼i영어▼aparity of gold and silver▲ 450 ▼wr▼i영어▼avalue ratio between gold and silver▲ 550 ▼a금가격[金價格]▲ 550 ▼a금은[金銀]▲