[United States] US a statistical portrait of the American people / [Texte imprimé] : ed. by Andrew Hacker ; with the assistance of Lorrie Millman - New York: The Viking Press, 1983 - 300 p. ; 23 cm Index Bibliogr. p. 274-282 ISBN: 0-1400-6579-2 Dewey Class. No.: 317.3