✦ LIBER ✦
Collection and analysis of blasting technical data of the Ruhr coal mining industry. (In German). 12F : GLUKAUF, V112, N14, JUL. 1976, P796–P802
✍ Scribed by W. Jakel
- Publisher
- Elsevier Science
- Year
- 1976
- Tongue
- English
- Weight
- 106 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0148-9062
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