3
by Du Bois, W. E. B.
Published 1967
Schocken Books

4
by Du Bois, W. E. B.
Published 1939
H. Holt

5
by Du Bois, W. E. B.
Published 1920
Harcourt, Brace and Howe

6
by Du Bois, W. E. B.
Published 1940
Harcourt, Brace and Company

7
by Du Bois, W. E. B.
Published 1903
A. C. McClurg & co.