Author

Sobczyk, Eugeniusz

Catalogue records by Sobczyk, Eugeniusz in the PakCat Union Catalogue.

2 catalogue records

Catalogue records

International mining forum 2006, new technological solutions in underground mining Eugeniusz Sobczyk, Jerzy Kicki 2006 TECHNICAL, TECHNOLOGICAL AND ECONOMIC ASPECTS OF THIN-SEAMS COAL MINING SOBCZYK, EUGENIUSZ 2007