| What Is an Amphibian? |
Kalman, Bobbie, and Jacqueline Langille.
|
2000 |
Crabtree Publishing
|
| Frogs and Other Amphibians |
Kalman, Bobbie.
|
2005 |
Crabtree Publishing
|
| Reptiles and Amphibians of Canada. |
Fisher, Chris, Amanda Joynt, and Ronald J. Brooks.
|
2007 |
Lone Pine Publishing
|
| Frogs and Other Amphibians |
Kalman, Bobbie.
|
2005 |
Crabtree Publishing
|
| Canadian Skin and Scales: A Complete Encyclopedia of Canadian Reptiles and Amphibians |
Bumstead, Pat E.
|
2003 |
Simply Wild Publications
|
| Scales, Slime, and Salamanders |
Miller-Schroeder, Patricia L..
|
2000 |
Weigl Educational Publishers
|
| What Is an Amphibian? |
Kalman, Bobbie, and Jacqueline Langille.
|
2000 |
Crabtree Publishing
|
| The Amphibians and Reptiles of Alberta: A Field Guide and Primer of Boreal Herpetology. 2nd ed. |
Russell, Anthony P., and Aaron M. Bauer.
|
2000 |
University of Calgary Press
|
| The Encyclopedia of Amphibians |
|
2000 |
Key Porter Books
|
