Description: 232 pages : illustrations (part color), color maps. ; 26 cm.

Other Title: World book encyclopedia.

Notes:

• Bibliography: page 227.
• Chinook: A944
• Southeast: A944

LCCN: 67015849

Control Number: 180474

Series:

• Our living world of nature
• Our living world of nature.

Subjects:

• Natural history -- Great Plains.
• Prairie ecology -- Great Plains.