Protected areas of the world: a review of national systems /
Formato: | Libro |
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Lenguaje: | English |
Publicado: |
Gland, Switzerland :
IUCN,
1991
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Materias: |
Notas: | Compiled by the World Conservation Monitoring Centre in collaboration with the IUCN Commission on National Parks and Protected Areas... |
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Descripción Física: | 4 v. ; il. |
ISBN: | 2831700906 |