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The encyclopedia of historic and endangered livestock and poultry breeds /

"The need to preserve farm animal diversity is increasingly urgent, says the author of this definitive book on endangered breeds of livestock and poultry. Farmyard animals may hold critical keys for our survival, Jan Dohner warns, and with each extinction, genetic traits of potentially vital im...

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Détails bibliographiques
Cote:Libro Electrónico
Auteur principal: Dohner, Janet Vorwald, 1951-
Format: Électronique eBook
Langue:Inglés
Publié: New Haven : Yale University Press, ©2001.
Collection:Yale agrarian studies.
Sujets:
Accès en ligne:Texto completo