1
by Gates, Henry Louis.
Published 2009
Book Electronic
2
by Harris, William C. 1933-
Published 2011
Book
3
by Masur, Louis P.
Published 2012
Book
4
by Kennedy, Roger G.
Published 2003
Book
5
by Klingaman, William K.
Published 2001
Book
6
by Foner, Eric.
Published 2010
Book
7
by Waldstreicher, David.
Published 2004
Book
8
Published 2009
Book Electronic