Duncan, Otis Dudley Socioeconomic background and achievement / Otis Dudley Duncan, David L. Featherman, Duncan Beverly - New York: Seminar Press; 1972 - xxiii, 284p.: ill.; 23 cm. - Studies in population . Including Index Subjects--Topical Terms: United StatesSocial change Dewey Class. No.: 301.24 / DUN