Tous les livres numériques de Martha L. Crump en PDF et EPUB

2 Livre(s)
Télécharger le livre : Extinction in Our Times
Extinction in Our Times
James P. Collins , Martha L. Crump , Thomas E. Lovejoy Iii
For over 350 million years, thousands of species of amphibians have lived on earth, but since the 1990s they have been disappearing at an alarming rate, in many cases quite suddenly and mysteriously. What is causing these extinctions? What role do human actions play in...

Editeur : Oxford University Press
Parution : 2009-07-07
PDF

27,70 €
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Télécharger le livre : Extinction in Our Times
Extinction in Our Times
James P. Collins , Martha L. Crump , Thomas E. Lovejoy Iii
For over 350 million years, thousands of species of amphibians have lived on earth, but since the 1990s they have been disappearing at an alarming rate, in many cases quite suddenly and mysteriously. What is causing these extinctions? What role do human actions play in...

Editeur : Oxford University Press
Parution : 2009-07-07
ePub

27,70 €
Téléchargement immédiat
Dès validation de votre commande