Global eBook 2017, A report on market trends and developments, Rüdiger Wischenbart Content & Consulting, Rüdiger Wischenbart, Carlo Carrenho, Yanhong Kong, Miha Kovac,E-Commerce/General (see also COMPUTERS/Electronic Commerce),BUSINESS & ECONOMICS, ebooks, e-books, publishing, book markets,, , Austria, en-UShttp://www.wischenbart.comebooks, e-books, publishing, book markets, [BLURB],[CITY],,books, ebooks, biblet, Book2look