TY  - BOOK
AU  - Osborne, Mary Pope
AU  - Boyce, Natalie Pope., jt. auth
TI  - Magic tree house fact tracker : polar bears and the arctic
SN  - 9780375832222
U1  - 599.786 OSB-M 
PY  - 2007///
CY  - New York
PB  - Random House
KW  - ﾠ
KW  - Young Learnersﾠ
KW  - Arctic regions-Juvenile literatureﾠ
KW  - Polar bear-Arctic regions-Juvenile literature.ﾠ
ER  -