| Under a Green Sky Global Warming, the Mass Extinctions of the Past, and What They Can Tell Us about Our Future | | Author:
| Ward, Peter Douglas | ISBN: | 978-0-06-163163-4 | Publication Date: | Jan 2008 | Publisher: | HarperCollins Canada, Limited
| Book Format: | Ebook | List Price: | USD $11.99 |
| |