Mining and Minerals Engineering.

Mineral resources of Slovakia. /

Geology and mineral resources of Estonia. /

Ulysses Ontario tartományban : esszék /

Geological methods in mineral exploration and mining /

Mining Geology-Mineral Fuels-Geophysies /

23. konvencia KSL, Toronto, Ontario 1987. /

Mine and quarry : official journal of the Minerals Engineering Society /

World resources : energy, metals, minerals, studies in economic and political geography /

Geology and mineral resources of the Ramey and Houtzdale quadrangles, Clearfield and Centre counties, Pennsylvania /

Zlaté jubileum Knazstva Otca Emeric G. Fuzy Hamilton, Ontario. /

Zlaté Jubileum Knazstva Otca Emeric G. Fuzy Hamilton, Ontario. /

Mining geophysics /

Mining geostatistics /

Mine surveying /

Mine boy /

Mine boy /

Mining modelling /

Mining and tunnelling.

Coal mining.