 | James H. Brown, Arthur C. Gibson - 1983 - 643 pages
Biogeography, Second Edition combines ecological and historical perspectives to show how contemporary environments, earth history, and evolutionary processes have shaped the ... | |
 | Charles Darwin - Science - 2007 - 328 pages
On the Origin of Species, published in 1859, is widely accepted as the seminal work in modern biology. Through careful observation, Charles Darwin explains how traits can be ... | |
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