软件类别：iOS软件\n\n,
软件授权：免费软件\n\n,
运行环境：ios\n\n,
软件语言：英语
\n\n,This application provides us a great tool for accessing e-book the World of Royal Families. The content of the book is well organized logically based on World of Royal Families History, which is written by Norton University. With the navigation of table contents on the left slide drawer, it facilitates us to access immediately and easily to the specific chapter and part. Moreover, there is a useful tutorial for helping user to know how to use this application which will tell us all about its features.\n\n
下载地址：iTunes 或者AAP STORE 下载
