TY  - DATA
T1  - Slave Sales and Appraisals, 1775-1865
AU  - Fogel, Robert W.
AU  - Engerman, Stanley L.
PY  - 2006
DO  - 10.3886/ICPSR07421.v3
PB  - Inter-university Consortium for Political and Social Research [distributor]
ER  -