. . "USA." . . "Schwarze." . . "An 8-volume reference set containing over 4,000 entries written by distinguished scholars, 'The African American National Biography' is the most significant and expansive compilation of black lives in print today." . . "The African American national biography. V. 2, Brown, S.-Diggs" . . "The African American National Biography / 2 Brown, S. - Diggs" . . . "Biography" . . . "African American national biography / vol. 2, Brown, S. - Diggs" . . . "African American national biography / Vol. 2, Brown, S. - Diggs" . . . .