Ecology Basics

By Lawrence Stevens

Examines ecology, the study of how land, water, air, humans, plants, and animals function as systems relating to each other, and describes how they affect each other and the world. This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0132232154
• ISBN13: 9780132232159
• Release Date: June 1986
• Publisher: Prentice Hall
• Length: 48 Pages
• Age Range: 8 to 12 years
• Grade Range: Grades 3 to 7