TY - BOOK AU - Plaisance, Patrick Lee. AU - ED - ED - ED - ED - TI - : key principles for responsible practice SN - 9781412956857 (paperback) SN - 2 PY - 2009///];copyright 200946 CY - Los Angeles PB - SAGE KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Moral and ethical aspects KW - Mass media N1 - Includes bibliographical references and index; 5 ER -