This list contains 25 titles
by Wessel, Robert Hoover, 1921- | Willett, Edward R [joint author.] | Simone, Albert J [joint author.].
by Rukwaru, Mutea.
by Hinton, Perry R. (Perry Roy), 1954-.
by Navidi, William Cyrus.
by Yeomans, K. A, 1939-.