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Update on ventilation for longwall mine dust control /
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Соавтор: | |
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Другие авторы: | |
Формат: | |
Язык: | английский |
Опубликовано: |
Avondale, Md. :
U.S. Dept. of the Interior, Bureau of Mines,
1993.
|
Серии: | Information circular ;
9366 Information circular (United States. Bureau of Mines) ; 9366 |
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003 | PWmBRO | ||
005 | 20240602103746.0 | ||
008 | 940905s1993 mdu b f00010 eng | ||
110 | 2 | 0 | |a United States. |b Bureau of Mines. |
245 | 1 | 0 | |a Update on ventilation for longwall mine dust control / |c by Robert A. Jankowski ... [et al.]. |
260 | 0 | |a Avondale, Md. : |b U.S. Dept. of the Interior, Bureau of Mines, |c 1993. | |
300 | |a 11 p. | ||
440 | 1 | |a Information circular ; |v 9366 | |
650 | 0 | |a Mines and mineral resources. | |
650 | 0 | |a Longwall mining |x Dust control. | |
650 | 0 | |a Mine ventilation. | |
650 | 0 | |a Mine dust. | |
700 | 1 | 0 | |a Jankowski, Robert A. |
830 | 0 | |a Information circular (United States. Bureau of Mines) ; |v 9366 | |
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