✦ LIBER ✦
Underground methods of extraction of thick coal seams - a global survey : Ghose, A K Min Sci TechnV2, N1, Dec 1984, P17–32
- Book ID
- 100015199
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 110 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0148-9062
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