Conservation of natural resources a resource management approach Tekijä Castillon, David A.

People and parks linking protected area management with local communities Tekijä Wells, Michael 1954-

Environmental science a global concern Tekijä Cunningham, William P.

Manual on the restoration of degraded habitats within protected areas, 1992.

The Philippine natural resources accounting project (NRAP- PHASE I) main report.

Guardians of the land indigenous peoples and the health of the earth Tekijä Durning, Alan Thein

The green encyclopedia Tekijä Franck, Irene M.

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The greening of faith.

How much is enough? the consumer society and the future of the earth Tekijä Durning, Alan Thein

World resources 1992-93