"Droit d'auteur Domaine public États-Unis 21e siècle." . . "Droit d'auteur et informatique 21e siècle." . . "Médias Aspect social 21e siècle." . . "Médias Informatique 21e siècle." . . "Droit d'auteur Internet 21e siècle." . . "Sozialer Wandel." . . "Internet." . . "Nouvelles technologies de l'information et de la communication en éducation 21e siècle." . . . . . . . . . "Electronic books"@en . . . . . . . . . . . . "Viral spiral how the commoners built a digital republic of their own"@en . . . . . . . . . . . . . . . . . "A narrative history of the emergence of electronic \"free culture\" explains how strict intellectual property rights, hierarchies of credentialed experts, and other forms of centralized control are being challenged and reshaped by the world of digital media, in an account that includes coverage of such figures as hacker Richard Stallman and copyright scholar Lawrence Lessig." . . . "Viral spiral" . . . "Viral spiral : how the commoners built a digital republic of their own" . . . . "Internet Droit 21e siècle." . . . . "Démocratisation de la culture 21e siècle." . . "Internet Aspect social." . . "Informatique Droit 21e siècle." . . "Droit d'auteur États-Unis 21e siècle." . . "Nouvelles technologies de l'information et de la communication 21e siècle." . .