True-Life Monsters of the Prehistoric Skies

by Enid Fisher

Describes various prehistoric sea creatures that lived at the same time as the dinosaurs, including the placodus, mosasaurus, and plesiosaurus. This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0836822943
• ISBN13: 9780836822946
• Release Date: January 1999
• Publisher: Gareth Stevens Publishing
• Length: 32 Pages
• Weight: 0.86 lbs.
• Dimensions: 0.4" x 9.9" x 10.3"
• Age Range: 7 to 9 years
• Grade Range: Grades 2 to 4