00000nz  a2200000n  4500
001  KSH1998027029
005  20000312173959
008  980429 n azknn|abn          |a a|a    | 
150  ▼a동생수[同生水]▲
450  ▼a동원수[同源水]▲
450  ▼a유류수[遺留水]▲
450  ▼wr▼i영어▼aconnate water▲
550  ▼wg▼a지하수[地下水]▲
550  ▼wh▼a부수수[附隋水]▲
550  ▼wh▼a유전수[油田水]▲
550  ▼a생성[生成]▲
550  ▼a유층 공학[油層工學]▲
550  ▼a유층[油層]▲
550  ▼a자분수[自噴水]▲
550  ▼a채유정▲