00000nz  a2200000n  4500
001  KSH1998042308
005  20021227000000
008  980507 n azknn|abn          |a a|a    | 
150  ▼a합병 연쇄[合倂連鎖]▲
450  ▼wr▼i영어▼acoalesced chaining▲
550  ▼wg▼a연쇄법[連鎖法]▲
550  ▼a해싱[hashing]▲