Extremist groups : opposing viewpoints / Karen F. Balkin, book editor. - Detroit, MI : Greenhaven Press/Thomson/Gale, 2005. - 202 p. ; 23 cm. - Opposing viewpoints series . - Opposing viewpoints series . ISBN: 0737722320 (hbk.) Subjects--Topical Terms: Radicals.Radicalism.Hate groups. Dewey Class. No.: 305.568 / EXT