* Ruffin, Edmund. ''Incidents in My Life: Edmund Ruffin's Autobiographical Essays.'' ed. by David F. Allmendinger, Jr. (1990). 274 pp. | * Ruffin, Edmund. ''Incidents in My Life: Edmund Ruffin's Autobiographical Essays.'' ed. by David F. Allmendinger, Jr. (1990). 274 pp. |