@book{Medienforschung:2006, title = {Medien von A bis Z}, author = {Uwe Hasebrink and }, booktitle = {Medien von A bis Z}, editor = {Hans-Bredow-Institut f{\"u}r Medienforschung}, publisher = {Bundeszentrale f{\"u}r politische Bildung, Bonn}, year = {2006}, biburl = {http://www.bibsonomy.org/bibtex/2a0e2144b935018fd8ab8d34f745ce1fa/torstenschuenemann}, date-modified = {2007-06-19 09:50:41 +0200}, date-added = {2007-06-13 21:54:09 +0200}, keywords = {LW1 Medien Ökonomie } }