Social Darwinism in American thought / Richard Hofstadter ; with a new introduction by Eric Foner. Hofstadter, Richard, 1916-1970. Sociology United States History. Social Darwinism United States History. HM22.U5 H6 1992 575.0162 20 HOS Originally published: Philadelphia : University of Pennsylvania Press, 1944. Includes bibliographical references (p. [205]-216) and index. Boston : Beacon Press, c1992. c1992. 1992 Text xxviii, 248 p. ; eng United States United States