Yazar
robert e matson
5 cilt bulundu.
Cilt sonuçları
Strippable coal in the Moorhead coal field, Montana
Robert E. Matson · Montana College of Mineral Science and Technology
18 sayfa · 1971
Coal mines and mining
Quality and reserves of strippable coal, selected deposits, Southeastern Montana
Robert E. Matson · Montana College of Mineral Science and Technology
135 sayfa · 1974
Analysis / Coal / Coal mines and mining / Strip mining
Servomechanism fundamentals,
Lauer, Henri. Lesnick, Robert, ; Matson, Leslie E., · McGraw-Hill Book Company, inc.
Sayfa sayısı yok · 1947
Kategori yok