１億４千万年前の日本にいた草食恐竜フクイリュウと肉食恐竜カガリュウの闘いを物語にする。解説とともに２部構成。小学校初級向。
Faceboo auth is required to view user page.
If you have logged in since, it's automatically executed. If first time, Facebook auth login page will be shown, after your authorization, you can access user page.
