Mining & environment in India
de Joshi, S. C., G. Bhattacharya, Y. P. S. Pangtey
Collected papers.
Materias
Ediciones (1)
- Mining & environment in India (1988)
Himalayan Research Group · inglés
de Joshi, S. C., G. Bhattacharya, Y. P. S. Pangtey
Collected papers.
Himalayan Research Group · inglés