Ebook A history of mass communication: Six information revolutions - Part 2

Continued part 1, part 2 of ebook "A history of mass communication: Six information revolutions" provide readers with content about: the toolshed home - the fifth revolution; the highway - the sixth revolution; communication in three eras;... Please refer to the part 2 of ebook for details!

Từ khóa: A history of mass communication, Six information revolutions, The communication toolshed, Home mail delivery, Cable narrowcasting, Electronic commuting