Warren, John T. Communication : a critical/cultural introduction / John T. Warren and Deanna L Fassett. - Thousand Oaks, Califonia. : SAGE, 2015. - xviii, 273 p. : ill. ; 26 cm. Includes index. Includes bibliographical references. ISBN: 9781452217819 (pbk.) Subjects--Topical Terms: Communication--culture.Public Advocacy.