Biosphere 2000 protecting our global environment

Biosphere 2000 protecting our global environment

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Manylion Llyfryddiaeth
Prif Awdur: Kaufman, Donald G.
Awduron Eraill: Franz, Cecilia M.
Fformat: Llyfr
Cyhoeddwyd: New York, NY HarperCollins College Publishers c1993.
Pynciau:
Human ecology.
Environmental protection.
Conservation of natural resources.