説明
After living on Earth for millions of years, all the dinosaurs disappeared forever. They had gone from Earth long before people were here. That was more than 100 million years ago. Why did that happen? How did they become extinct? The answers to these questions are a mystery to everyone who is interested in dinosaurs.
本の詳細
形式
ペーパーバック
ページ数
16ページ
言語
英語
公開されました
May 26, 2008
出版社
Red Rocket ™ Readers
ISBN-10
1877435554
ISBN-13
9781877435553
ジャンル
ミステリー