MARC状态:审校 文献类型:西文图书 浏览次数:5
- 出版发行项:
- USA : United States Department of the interior, 1984
- ISBN:
- 9630522438 (set)
- ISBN:
- 9630519984 (v. 1)
- ISBN:
- 9630541432 (v. 2)
- 载体形态项:
- 60p. : ill. ; 25 cm.
- 论题主题:
- Ore-dressing.
- 论题主题:
- Coal preparation.
- 中图法分类号:
- TD8
- 科图法分类号:
- 74.43
- 书目附注:
- Includes bibliographies and indexes.
- 内容附注:
- v. 1. Fundamentals, comminution, sizing, and classification -- v. 2. Concentration, flotation, separation backup processes.
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