The ecological life zones of Puerto Rico and the U.S. Virgin Island /
| Autores principales: | , |
|---|---|
| Formato: | Libro |
| Lenguaje: | English |
| Publicado: |
Río Piedras, P.R. :
Institute of Tropical Forestry,
1973.
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| Colección: | Forest Service research paper ITF
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| Materias: |