机读格式显示(MARC)
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- 200 1_ |a 液压支架用乳化液 |A ye ya zhi jia yong ru hua ye |f 煤炭科学院北京开采所乳化油组编
- 210 __ |a 北京 |c 煤炭工业出版社 |d 1979.4
- 711 10 |a 煤炭科学院北京开采所乳化油组 |A Mei Tan Ke Xue Yuan Bei Jing Kai Cai Suo Ru Hua You Zu |4 编
- 801 _0 |a CN |b AUSTL |c 20190424
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