Columbia subject headings:
African Americans--Southern States--Economic conditions.
Southern States--Economic conditions.
Southern States--History--1865-1877.
Harvard subject headings:
African Americans--Southern States--Economic conditions.
Southern States--Economic conditions.
Southern States--History--1865-
Southern States--History--1865-1877.
Princeton subject headings:
African Americans--Southern States--Economic conditions.
Southern States--Economic conditions.
Southern States--History--1865-1951.