作者 | American Institute of Mining, Metallurgical, and Petroleum Engineers. Mineral Beneficiation Division. Education Committee / Daniel Snell Eppelsheimer / Donald Leslie Frizzell / Krishan Kumar Tangri / Paul George Herold / Robert J. M. Miller / Robert M. Ponder / University of Missouri. School of Mines and Metallurgy / Aaron J. Miles / Harriet Idola Exline / Ved Prakash Maheshwary |