ebrary, Inc, & Botin, J. A. (2009). Sustainable management of mining operations. Society for Mining, Metallurgy, and Exploration.
Цитирование в стиле Чикаго (17-е изд.)ebrary, Inc, и J. A. Botin. Sustainable Management of Mining Operations. Littleton, Colo.: Society for Mining, Metallurgy, and Exploration, 2009.
Цитирование MLA (9-е изд.)ebrary, Inc, и J. A. Botin. Sustainable Management of Mining Operations. Society for Mining, Metallurgy, and Exploration, 2009.
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