TY  - BOOK
AU  - Mason,Conrad
AU  - Howarth,Daniel
TI  - Polar bears
T2  - Usborne first reading. Level four
SN  - 9780746098967
U1  - E 599.786 MAS /I[E] 22
PY  - 2009///
CY  - Tulsa, Okla.
PB  - EDC
KW  - Bears
KW  - Polar bears
KW  - sears
KW  - Readers (Elementary)
N1  - Includes index; 2.2; Follett Library Resources; K-3; Follett Library Resources
N2  - Illustrations and simple text introduce young readers to the world of polar bears, how they swim, hunt, play, and care for their cubs
ER  -