TY - BOOK AU - Jamieson,Kathleen Hall AU - Campbell,Karlyn Kohrs TI - The interplay of influence news, advertising, politics, & the mass media SN - 0534514316 PY - 1997/// CY - Belmont, Ca. PB - Wadsworth Publishing Co. KW - Mass media KW - Influence KW - Audiences KW - United States N1 - Includes bibliographical references and index ER -