TY  - BOOK
AB  - Their magic tree house takes Jack and Annie to the Arctic, where a polar bear leads them onto very thin ice.
AU  - Osborne, Mary Pope,
AU  - Murdocca, Sal,
CN  - CMC PZ7.O81167
ID  - 1558786
KW  - Polar bear
KW  - Time travel
KW  - Magic
KW  - Tree houses
KW  - Polar bear
KW  - Magic
KW  - Tree houses
KW  - Ours blanc
KW  - Voyages dans le temps
KW  - Maisonnettes dans les arbres
KW  - JUVENILE FICTION / Places / Polar Regions.
KW  - JUVENILE FICTION / Action & Adventure.
KW  - JUVENILE FICTION / Readers / Chapter Books.
KW  - Magic
KW  - Polar bear
KW  - Time travel
KW  - Tree houses
KW  - Polar bear
KW  - Tree houses
LK  - http://catdir.loc.gov/catdir/bios/random057/97015624.html
LK  - http://catdir.loc.gov/catdir/description/random047/97015624.html
N1  - "A Stepping Stone book."
N2  - Their magic tree house takes Jack and Annie to the Arctic, where a polar bear leads them onto very thin ice.
SN  - 9780679883418
SN  - 067988341X
SN  - 9780679983415
SN  - 0679983414
SN  - 9780439809573
SN  - 0439809576
SN  - 9780780783409
SN  - 0780783409
SN  - 9780613057158
SN  - 0613057155
SN  - 9781439589328
SN  - 1439589321
SN  - 9780758779311
SN  - 0758779313
SN  - 9781536414462
SN  - 1536414468
SN  - 9780876177013
SN  - 0876177011
SN  - 9781536414462
SN  - 1536414468
T1  - Polar bears past bedtime /
TI  - Polar bears past bedtime /
UR  - http://catdir.loc.gov/catdir/bios/random057/97015624.html
UR  - http://catdir.loc.gov/catdir/description/random047/97015624.html
VL  - #12
ER  -