Dovring, Folke. Riches to rags : the political economy of social waste - Cambridge, Mass. : Schenkman, 1984 - 171 p. LCCN: 21264 Subjects--Topical Terms: E.U.A.--Condiciones económicas.E.U.A.--Condiciones sociales. Dewey Class. No.: 330.973 / D6