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Record Nr. |
UNINA9910698057303321 |
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Titolo |
The influence of beards on oxygen mask efficiency [[electronic resource]] |
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Pubbl/distr/stampa |
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[Washington, D.C.] : , : U.S. Dept. of Transportation, Federal Aviation Administration, , [1987] |
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Descrizione fisica |
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3 pages : digital, PDF file |
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Collana |
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Advisory circular ; ; AC no. 120-43 |
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Soggetti |
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Airplanes - Oxygen equipment - Effectiveness |
Beards |
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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 PDF caption (viewed Feb 12, 2009). |
"1/27/87." |
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