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Call your old master, "master" : Southern political leaders and Negro labor during presidential reconstruction
Wagstaff, Thomas, (1969)
Negro employment in southern industry : a study of racial policies in five industries
Northrup, Herbert Roof, (1970)
The economics of industrial slavery in the Old South
Starobin, Robert S., (1970)
Organizing the breathless : cotton dust, Southern politics & the Brown Lung Association
Botsch, Robert Emil, (1993)