Desertification : how people mack deserts how people can stop and why they don't / edited by Jon Tinker

"Grainger, Alan"

Desertification : how people mack deserts how people can stop and why they don't / edited by Jon Tinker c.1 - London An Earthscan Paperback 1984 - 94 p.

905347374


Deseritification

574.52652 GRA

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