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Record Nr. |
UNINA9910696460203321 |
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Titolo |
Improved dust control for surface coal mine drills with Rotoclone collectors [[electronic resource]] |
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Pubbl/distr/stampa |
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Washington, DC : , : Bureau of Mines, U.S. Dept. of the Interior, , [1994] |
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Descrizione fisica |
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2 unnumbered pages : digital, PDF file |
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Collana |
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Technology news ; ; no. 440 |
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Altri autori (Persone) |
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Soggetti |
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Strip mining - Dust control - United States - Equipment and supplies |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed on Mar. 6, 2008). |
"October 1994." |
" ... the principal investigator for this research, Steven J. Page, ... " - p. [2]. |
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