Race traits and tendencies of the American Negro /
Frederick L. Hoffman.
- New York: Pub. for the American Economic Association by the Macmillan Company, 1896.
- x, 329 pages; 25 cm.
- Publications of the American Economic Association ; v. 11, no. 1-3 .
- Publications of the American Economic Association ; v. 11, no. 1-3. .