Cover image for When the wolves returned : restoring nature's balance in Yellowstone
Title:
When the wolves returned : restoring nature's balance in Yellowstone
Personal Author EPSB:
Summary:
When wolves were eliminated from Yellowstone National Park the natural system was out of balance. Shows the return of the wolves to the park and the natural balance being restored.
Year Published:
2008
Physical Description:
[39] p. : ill. (some col.) ; hard cover 26 x 28 cm.
Note (Local):
0809
Age Interest level:
Under 8 years.
Grade Interest level:
All Juvenile
Program Information:
Accelerated Reader LG 6.0 0.5 125919
ISBN:
9780802796868

9780802796875
Publisher:
New York : Walker : Distributed to the trade by Macmillan, c2008.