Columbia subject headings:
Harvard subject headings:
African American leadership.
African Americans--Politics and government
African Americans--Social conditions
Du Bois, W. E. B. (William Edward Burghardt), 1868-1963
Princeton subject headings:
African American leadership.
African Americans--Politics and government.
African Americans--Social conditions.
Du Bois, W. E. B. (William Edward Burghardt), 1868-1963.