Physics Of Coal And Mining Processes
Alexeev, Anatoly D.
Physics Of Coal And Mining Processes - CRC Press, Taylor & Francis Group. 2012 - 32.41 MB
978-1-4398-7635-0
Mining
Spectroscopy
Coal destruction
Physics Of Coal And Mining Processes - CRC Press, Taylor & Francis Group. 2012 - 32.41 MB
978-1-4398-7635-0
Mining
Spectroscopy
Coal destruction