TY  - BOOK
AU  - Pallotta,Jerry
AU  - Bolster,Rob
TI  - Polar bear vs. grizzly bear
SN  - 9780545175722 (pbk.)
AV  - QL737.C27 P32 2010
PY  - 2010///
CY  - New York
PB  - Scholastic
KW  - Polar bear
KW  - Juvenile literature
KW  - Grizzly bear
N1  - "This edition is available for distribution only through the school market"--P. [4] of cover
N2  - Contains facts about polar bears and grizzly bears, comparing such aspects as their sizes, brain structure, and abilities
ER  -