Proceedings of the first world mining environment congress : select papers : 11-14 December 1995, New Delhi, India
Proceedings of the first world mining environment congress : select papers : 11-14 December 1995, New Delhi, India
editors, Bharat B. Dhar, D.N. Thakur
- Rotterdam A.A. Balkema 1996
- vii, 408 p. : ill., maps ; 26 cm