Télécharger le livre :  The Marsh Builders
Swamps and marshes once covered vast stretches of the North American landscape. The destruction of these habitats, long seen as wastelands that harbored deadly disease, accelerated in the twentieth century. Today, the majority of the original wetlands in the US have...

Editeur : Oxford University Press
Parution : 2018-05-17
PDF, ePub

29,21

Téléchargement immédiat
Dès validation de votre commande
Télécharger le livre :  Once and Future Giants
Until about 13,000 years ago, North America was home to a menagerie of massive mammals. Mammoths, camels, and lions walked the ground that has become Wilshire Boulevard in Los Angeles and foraged on the marsh land now buried beneath Chicago's streets. Then, just as the...

Editeur : Oxford University Press
Parution : 2011-02-01
PDF, ePub

19,33

Téléchargement immédiat
Dès validation de votre commande