價格：免費
更新日期：2019-10-27
檔案大小：3.6 MB
目前版本：1.1
版本需求：OS X 10.11 或以上版本，64 位元處理器
支援語言：英語
This is an encyclopedia that includes topics such as planets, earth, dinosaurs, civilizations, knights, inventions and transport. The textbook consists of about 1000 articles. Encyclopedia does not contain pictures, but consists of text.
