Learning from the Upper Big Branch tragedy [[electronic resource] ] : hearing before the Committee on Education and the Workforce, U.S. House of Representatives, One Hundred Twelfth Congress, second session, hearing held in Washington, DC, March 27, 2012

• Record Nr.: UNINA9910702345003321
• Pubbl/distr/stampa: Washington : , : U.S. G.P.O., , 2012
• Descrizione fisica: 1 online resource (iii, 129 pages) : illustrations
• Soggetti: Coal mine accidents - West Virginia - Raleigh County; Coal mines and mining - Safety regulations - United States; Mine safety - Government policy - United States; Mine explosions - United States - Prevention
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Note generali: Title from title screen (viewed on Dec. 10, 2012).; "Serial no. 112-56."