Kovarik, Bill Revolutions In Communication: Media History from Gutenberg to the Degital Age /by [text] Bill Kovarik - 2ed. - New York: Bloomsbury, 2016. - 479p. pb., ISBN: 9781628924787 Subjects--Topical Terms: Mass media--HistoryMass mediaCommunicationCommunication--History Dewey Class. No.: 302.2309 / KOV