Our Endangered Planet: Groundwater

By Mary King Hoff and Mary M. Rodgers

Describes the global uses and abuses of groundwater and suggests ways to preserve this valuable resource. This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0822525003
• ISBN13: 9780822525004
• Release Date: January 1991
• Publisher: Lerner Publishing Group
• Length: 64 Pages
• Weight: 0.90 lbs.
• Dimensions: 0.5" x 8.3" x 8.9"
• Age Range: 9 to 11 years
• Grade Range: Grades 4 to 6