00000nz  a2200000n  4500
001  KSH1999019132
005  19990727153737
008  990727 n azknn|abn          |a a|a    | 
150  ▼a대륙 빙하[大陸氷河]▲
450  ▼a내륙 빙하[內陸氷河]▲
450  ▼a대륙 빙상[大陸氷床]▲
450  ▼a빙상 빙하[氷床氷河]▲
450  ▼a빙상(대륙빙하)[氷床]▲
450  ▼wr▼i영어▼acontinental glacier▲
450  ▼wr▼i영어▼acontinental ice sheet▲
450  ▼wr▼i영어▼aice sheet▲
450  ▼wr▼i영어▼ainland ice sheet▲
550  ▼wg▼a빙하[氷河]▲
550  ▼wh▼a그린란드 빙상[--氷床]▲
550  ▼wh▼a남극 빙상[南極氷床]▲
550  ▼wh▼a로렌타이드 빙상[--氷床]▲
550  ▼wh▼a빙모(빙하)[氷帽]]▲
550  ▼wh▼a스칸디나비아 빙상[--氷床]▲
550  ▼a빙하 지형[氷河地形]▲
550  ▼a산악 빙하[山岳氷河]▲