Allosaurus

ISBN: 9781592961849

作者: Susan Heinrichs Gray

出版社: The Childs World Inc

页数: 32

定价: $ 30.59

装帧: SAL

内容简介

- Full-color photographs and illustrations- Table of contents- Informative sidebars- Introduction to the author- Glossary of key words and phrases- Comprehensive index- Sources for further research, including Web sites- Geologic timeline with key features and creatures