01098nam0-22003611i-450-99000239907020331620050713143141.01-59420-006-8000239907USA01000239907(ALEPH)000239907USA0100023990720050214d2004----0engy01 baengGB||||0||||Free culturehow big media uses technology and the law to lock down culture and control creativityLondonPenguin press2004345 p.21 cmProprietà intellettualeAspetti sociali306.42LESSIG,Lawrence148044ITDEAISBD20050208990002399070203316II.5. 3617(XV I 409)179177 L.M.XV I00128077BKUMAANGELA9020050214USA011628CHIARA9020050427USA011135CHIARA9020050427USA011137COPAT79020050713USA011431Free culture852558UNISA