A detailed illustrated encyclopedia featuring over 260 species of dinosaurs. - Title: Dinosaur Encyclopedia - Author: D. Dixon - Language: Japanese - Content: Illustrations and explanations of dinosaurs - Table of Contents: Includes over 260 species of dinosaurs - Features: Information on dinosaurs based on the latest research Thank you for viewing. The exterior has some stains due to aging, but the interior is in good condition. The first edition was in 1990, but this is the 6th printing from 1993. Although it is recommended for upper elementary school students and up, it is written in a very easy-to-understand manner, with explanations of the regions where they were discovered, their skeletons, the origins of their names, and more.