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1. |
Record Nr. |
UNINA9910699106103321 |
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Autore |
Pratt Thomas L |
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Titolo |
Finding trapped miners by using a prototype seismic recording system made from music-recording hardware [[electronic resource] /] / by Thomas L. Pratt |
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Pubbl/distr/stampa |
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Reston, Va. : , : U.S. Geological Survey, , 2009 |
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Descrizione fisica |
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1 online resource (iii, 35 pages) : illustrations |
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Collana |
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Open-file report ; ; 2009-1095 |
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Soggetti |
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Miners - Search and rescue operations |
Mine safety - 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 Sept. 11, 2009). |
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Nota di bibliografia |
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Includes bibliographical references (page 35). |
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