Yükleniyor
Yazar
6 cilt bulundu.
G. M. Malakhov · "Tekhnika,"
159 sayfa · 1973
Mining engineering
G. M. Malakhov · Metallurgizdat]
161 sayfa · 1957
Iron mines and mining
G. M. Malakhov · Nauk. dumka
177 sayfa · 1988
Automation / Iron mines and mining / Robotics
125 sayfa · 1986
Iron mines and mining / Magnetite
199 sayfa · 1990
Mines and mineral resources / Rock pressure
G. M. Malakhov · Nedra
287 sayfa · 1974
Manganese ores / Manganese mines and mining / Ore-dressing
