𝔖 Bobbio Scriptorium

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Resin roof bolting saves mine : Coal Min Process, V16, N1, Jan 1979, P64–65

Publisher: Elsevier Science
Year: 1980
Tongue: English
Weight: 85 KB
Volume: 17
Category: Article
ISSN: 0148-9062
DOI: 10.1016/0148-9062(80)91616-2

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📂 Article 📅 1980 🏛 Elsevier Science 🌐 English ⚖ 110 KB 👁 1 views