✦ LIBER ✦
Discussions on Some Security Mining Problems of Fully-Mechanized Top Coal Mining in “Three Soft” Large Inclined Angle Working Face
✍ Scribed by Yang Renshu; Zhu Yanli; Zhu Xianlei; Guo Dongming; Li Guihe
- Book ID
- 119355054
- Publisher
- Elsevier
- Year
- 2011
- Tongue
- English
- Weight
- 354 KB
- Volume
- 26
- Category
- Article
- ISSN
- 1877-7058
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