𝔖 Bobbio Scriptorium
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Safety and cost benefits from improved highwall blasting practice : US Bureau of Mines report OFR 54–82, Feb 1981, 171P

✍ Scribed by F.S. Kendorski; M.F. Dunn


Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
107 KB
Volume
20
Category
Article
ISSN
0148-9062

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