00000nz a2200000n 4500 001 KSH1998001427 005 20000216151354 008 980429 n azknn|abn |a a|a | 150 ▼a데이터 필드[data field]▲ 450 ▼wr▼i영어▼adata field▲ 550 ▼aMARC[machine readable cataloging]▲