01089cam a2200289 a 4500 15901627 OSt 20180117090008.0 090910s2011 maua b 001 0 eng 2009936675 9781439082744 (pbk.) DLC DLC P91.3 .W47 2011 Wimmer, Roger D. Mass media research : an introduction / Roger D. Wimmer, Joseph R. Dominick. 9th ed. Boston, Mass. : Cengage- Wadsworth, c2011. xii, 464 p. : ill. (some col.); 24 cm. Wadsworth series in mass communication and journalism Includes bibliographical references and index. Mass media Research. Dominick, Joseph R. 7 cbc orignew 2 epcn 20 y-gencatlg ddc BK 3564 3564 0 0 ddc 0 0 NFIC CL CL GEN 2016-08-04 1 302.23072 WIM S3H-N-1600 2023-11-27 2017-10-13 2016-08-04 BK