Deep Mining Challenges International Mining Forum 2009 : 18-21 February 2009, Krakow - Sobczyk, Eugeniusz J.; Kicki, Jerzy; Saluga, Piotr (CRC Press, 2009)
"A Balkema book."
Keywords: Mineral industries -- Congresses.; Mine safety -- Congresses.; Mines and mineral resources -- Congresses.; elektronické knihy; electronic books