Hartman, Howard L.
Introductory mining engineering - 2nd ed. - New Delhi Wiley India 2002 - xii, 570p. : ill., tables, photos. Index included
8126511354
MINING ENGINEERING
MINING
622 / H3
Introductory mining engineering - 2nd ed. - New Delhi Wiley India 2002 - xii, 570p. : ill., tables, photos. Index included
8126511354
MINING ENGINEERING
MINING
622 / H3