Audits on permissible underground mining equipment [[electronic resource]]

• Pubblicazione: [Arlington, Va.] : , : [U.S. Dept. of Labor, Mine Safety and Health Administration], , [2009]
• Descrizione fisica: 1 online resource (2 pages)
• Soggetto topico: Coal mines and mining - United States - Equipment and supplies; Mine safety - United States
• Note generali: "Issue date: October 29, 2009."; Title from title screen (viewed on Aug. 8, 2011).
• Titolo autorizzato: Audits on permissible underground mining equipment
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910700764103321
• Lo trovi qui: Univ. Federico II