Downing, John Radical media : rebellious communication and social movements / by John D.H. Downing ; with Tamara Villarreal Ford, Genève Gil, and Laura Stein. - Thousand Oaks, Calif. : Sage Publications, 2001. - 426 p. HKBU Library ISBN: 0803956983 0803956991 9780803956988 9780803956995 Subjects--Topical Terms: Radicalism in mass media.Social movements. LC Class. No.: P91 / D751 R 2001