Author(s): Stephen R. Swinburne
Format: Paperback
No. of Pages: 32
Publisher: Boyds Mills Press
Language: English
Date Published: 2009-12-01
Dimensions: 198 x 250 x 6mm
Publication City/Country: Honesdale, United States
Edition: Reprint
Illustrations:

This title features stunning full-colour photos and a lively text make for an intriguing introduction to these fascinating animals. Fact boxes present additional information, such as the controversy hibernation versus semi-hibernation and a look at racking individual animals. It includes full Colour Photographs and historical photographs from the archives of National and Yellowstone Park Services.