Comments on: Apple expands iBooks Textbooks, iTunes U Course Manager to 50+ countries http://isource.com/2014/01/21/ibooks-textbooks-itunes-u-course-manager-availibility/ #1 Source for iPad, iPhone, iPod, Mac and AppleTV Tue, 21 Jan 2014 17:35:08 +0000 hourly 1 https://wordpress.org/?v=5.4.6