Pollution

by Kris Hirschmann and Katherine Macfarlane

Some people think pollution is a serious problem. Others disagree. Although gains have been made to reduce pollution over the past forty years, we must remain vigilant in our pursuit of a clean,... This description may be from another edition of this product.

• Format: Library Binding
• Language: English
• ISBN: 0737715634
• ISBN13: 9780737715637
• Release Date: October 2004
• Publisher: KidHaven Press
• Length: 48 Pages
• Weight: 0.50 lbs.
• Dimensions: 0.4" x 14.8" x 9.3"
• Age Range: 9 to 12 years
• Grade Range: Grades 4 to 7