Langston Hughes /
by James A. Emanuel.
- New York : Twayne Publishers, 1967.
- 192 p. ; 21 cm.
- Twayne's United States authors series, TUSAS 123 .
- 811/.52 B .
Bibliography: p. 184-188.
0-8057-0388-8
Hughes, Langston, 1902-1967 --Criticism and interpretation.