Revolutions in Communication

"Revolutions in Communication builds on the success of the previous two editions to provide an exploration of printing, imaging, electronic and digital media history within a framework of technological change and social impacts. This edition includes: - Digital media technology, impacts and expectation updates since 2015. - Updated and additional information, including: the US news media's record on civil rights, Gutenberg's printing experiments in the 1440s, the role of the 1796 invention of lithography. - A sharper international focus"--