00396nam a2200169Ia 4500003000400000005001700004008004100021040000700062041000800069082002200077100002100099245004000120250000600160260003600166300001000202365001400212OSt20230403162134.0210423s2009 xx 000 0 und d cAL aeng a302.23 223bMOSV aMOSCO (Vincent). aPolitical economy of communication. a2 aLondonbSage Publicationsc2009 ax,268 b1901cINR