00449nam a2200193Ia 4500003000400000005001700004008004100021020001800062040000700080041000800087082001900095100002000114245003200134260003100166300001700197365001400214650001200228650001500240OSt20230405100520.0210423s2009    xx            000 0 und d  a9781405155618  cAL  aeng  a070.1 KOLR223  aKOLKER (Robert)  aMedia studies: introduction  aUKbWiley- Blackwellc2009  axiii,310bPB  b2349cINR  aGeneral  aMass Media