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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