TY - BOOK AU - Bryant,Jennings AU - Oliver,Mary Beth TI - Media effects : : advances in theory and research / SN - 9780805864496 (hbk) U1 - 302.23 22 PY - 2009/// CY - New York : PB - Routledge, KW - Mass media KW - United States KW - Psychological aspects KW - Social aspects KW - Political aspects KW - Influence N1 - Includes bibliographical references and indexes ER -