Significant discoveries of geology for mineral industries: During the past decade
Significant discoveries of geology for mineral industries: During the past decade
/ Symposium organised by mining, geological and metallurgical Institute of india at Calcutta on March 8 & 9, 1984
- New Delhi: Oxford & IBH Publishing Co., 1984
Science
550.8(082.2) / M4
Science
550.8(082.2) / M4