机读格式显示(MARC)
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- 091 __ |a CN |b 15035.511
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- 200 1_ |a 淮南缓倾斜煤层一次采全厚采煤法 |A huai nan huan qing xie mei ceng yi ci cai quan hou cai mei fa |f 淮南矿务局编
- 210 __ |a 北京 |c 煤炭工业出版社 |d 1958
- 606 __ |a 缓倾斜煤层采煤法 |A Huan Qing Xie Mei Ceng Cai Mei Fa
- 711 02 |a 淮南矿务局 |A huai nan kuang wu ju |4 编
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