Douglas, Mary, 1921-2007. Purity and danger: an analysis of concepts of pollution and taboo [by] Mary] Douglas. - London, Routledge & K. Paul, 1966. - vii, 188 p. 23 cm. Bibliography: p. 180-185. Nat. Bib. No.: B66-11832 Subjects--Topical Terms: Taboo.Purity, Ritual. Dewey Class. No.: 390