Birder's conservation handbook : 100 North American birds at risk / Jeffrey V. Wells.

From the Publisher: Until now there has been no single, comprehensive resource on the status of North America's most threatened birds and what people can do to help protect them. Birder's Conservation Handbook is the only book of its kind, written specifically to help birders and researche...

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Detalhes bibliográficos
Autor principal: Wells, Jeffrey V. (Jeffrey Vance), 1964- (Author)
Formato: livro electrónico
Idioma:English
Publicado em: Princeton : Princeton University Press, ©2007.
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Acesso em linha:Click for online access