The day 2012-01-21 on @techczech Posted on January 21, 2012 by Dominik Lukeš — No Comments ↓ How Publishers Should Prepare for EPUB 3 | Digital Book World http://t.co/cMbNDEm2 #ebooks #edtech # Powered by Twitter Tools Share this:TwitterFacebookEmailPrintMoreLinkedInRedditLike this:Like Loading...