Mackintosh, B. (1972). Booker T. Washington: An appreciation of the man and his times. Washington: Office of Publications, National Park Service, U.S. Dept. of the Interior; [for sale by Supt. of Docs., U.S. Govt. Print. Off., Washington].

Mackintosh, Barry. Booker T. Washington: An Appreciation of the Man and His Times. Washington: Office of Publications, National Park Service, U.S. Dept. of the Interior; [for sale by Supt. of Docs., U.S. Govt. Print. Off., Washington], 1972.

Mackintosh, Barry. Booker T. Washington: An Appreciation of the Man and His Times. Washington: Office of Publications, National Park Service, U.S. Dept. of the Interior; [for sale by Supt. of Docs., U.S. Govt. Print. Off., Washington], 1972.