Du Bois, W. E. B. 1868-1963., The souls of black folk /by W.E.B. Du Bois. - first Vintage Books/Library of America edition. - New York : Vintage Books/Library of America, (c)1990. - xvi, 227 pages ; 21 cm. Originally published: New York : Library of America, 1986. LCCN: 89040070 LC Class. No.: E185 / .S685 1990 E185