000			00452nam a2200145Ia 4500
999			_c160435 _d160435
020			_a9780521179447
040			_cCUS
082			_a302.209 _bMAR/A
100			_aPoe, Marshall
245		2	_aA history of communications: _bmedia and society from the evolution of speech to the Internet/ _cMarshall Poe
250			_a1st ed.
260			_aCambridge: _bCambridge University Press, _c2011.
300			_axi, 337 p.
505			_aIntroduction: media causes and effects; 1. Homo loquens: humanity in the age of speech and memory; 2. Homo scriptor: humanity in the age of manuscripts; 3. Homo lector: humanity in the age of print; 4. Homo videns: humanity in the age of the audio-visual media; 5. Homo somnians: humanity in the age of Internet; Conclusion: the media and human well-being.
942			_cWB16 _01