A First Look at Animals Without Backbones

by Millicent E. Selsam

An introduction to the characteristics of the major groups of invertebrates. This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0802762697
• ISBN13: 9780802762696
• Release Date: October 1976
• Publisher: Walker & Company
• Length: 32 Pages
• Weight: 1.50 lbs.
• Age Range: 7 to 9 years
• Grade Range: Grades 2 to 4