TY - BOOK AU - Hartley,John TI - Communication, cultural and media studies: the key concepts SN - 9780415550758 (alk. paper) U1 - 302.2 PY - 2011/// CY - Abingdon, Oxon, New York PB - Routledge KW - Communication KW - Mass media KW - Communication and culture N1 - Includes bibliographical references and index; Prefacetothefourthedition -- Introduction -- Listofkeyconcepts -- KeyConcepts ER -