Discusses more than twenty prehistoric animals, how they were discovered, their modern counterparts, and theories on their extinction.
- ISBN10 0385234163
- ISBN13 9780385234160
- Publish Date 1 April 1988
- Publish Status Active
- Out of Print 20 May 2017
- Publish Country US
- Imprint Bantam Doubleday Dell Publishing Group
- Format Paperback
- Language English