00408nam a2200145Ia 4500003000600000005001700006008004100023020001800064040002500082082002000107100001900127245004200146260002000188500005400208NORSU20240703084106.0240214s9999 xx 000 0 und d a1-4129-0372-6 aNORSU-DumcNORSU-Dum a302.23 M24 2005 aMcQuail, Denis 0aMcQuail’s mass communication theory bSage Pub.c2005 aIncludes References, Name Index and Subject Index