Environmental protection and afforestation: National Seminar on Environmental Protection (with Special Emphasis on Afforestation)
Environmental protection and afforestation: National Seminar on Environmental Protection (with Special Emphasis on Afforestation)
/ proceedings of symposium held in Santiniketan, India, 4-6 September 1988
- New Delhi: Today & Tomorrow's Printers & Publishers, 1990
- xv 306p.
- Recent researches in ecology, environment, and pollution .
8170183702
Environmental protection
Ecology
502+630*233(082.2) / N0
8170183702
Environmental protection
Ecology
502+630*233(082.2) / N0