by Harold Melvin Hyman. 238 pgs.
by Harold M. Hyman. 416 pgs.
by Carey McWilliams. 366 pgs.
by Henry Steele Commager. 160 pgs.
by Thomas I. Emerson, David Haber. 1216 pgs.
by Osmond K. Fraenkel. 167 pgs.