Polar bears /
Diana Star Helmer.
- 1st ed.
- New York : Rosen Pub. Group's PowerKids Press, 1997.
- 24 p. : col. ill. ; 24 cm.
- Bears of the world .
- Helmer, Diana Star, 1962- Bears of the world. .
Includes index.
Provides a simple introduction to the physical characteristics, behavior, and habitat of polar bears.