A biological survey for the nation

Guardat en:

Dades bibliogràfiques
Autor corporatiu:	National Research Council (U.S.). Committee on the Formation of the National Biological Survey, ebrary, Inc
Altres autors:	Raven, Peter H.
Format:	Electrònic eBook
Idioma:	anglès
Publicat:	Washington, D.C. : National Academy Press, 1993.
Matèries:	Ecosystem management > United States. Biodiversity conservation > United States. Biotic communities > United States. Natural resources > United States. Conservation of natural resources > United States. Electronic books.
Accés en línia:	An electronic book accessible through the World Wide Web; click to view
Etiquetes:	Afegir etiqueta Sense etiquetes, Sigues el primer a etiquetar aquest registre!

Internet