eBookSENTRY

eBookSENTRY是智能手机/平板电脑应用程序和桌面的完整套件的一部分

THIS APPLICATIONIS INTENDED FOR USE BY EXISTING SUBSCRIBERS ONLY

In order to use the eBookSENTRY app (other than the FREE Help and Service guides), users MUST already have a valid username/password.

Using secure login, subscribed content is unlocked for viewing, on logout, content is once more protected.

eBookSENTRY for Android is part of a complete suite of apps covering smart phones/tablets and desktop computers