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A platform for research: civil engineering, architecture and urbanism
Grouting horizontal drainage holes in coalbeds
Grouting horizontal drainage holes in coalbeds
Grouting horizontal drainage holes in coalbeds
Aul, George N. (author) / Cervik, Joseph (author)
1979
16 S
Ill., graph. Darst
Digital preservation by Technische Informationsbibliothek (TIB) / Leibniz-Informationszentrum Technik und Naturwissenschaften und Universitätsbibliothek
Book
English
Grouting of Horizontal Holes in Coalbeds
NTIS | 1972
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