Bounded by Metal
Krulik, Ted. "Bounded by Metal." The Intersection of Science Fiction and Philosophy. Robert E. Myers, ed. Westport, CT: Greenwood, 1983.
Brief study of "the alienness of the robot in fiction" to "learn something of the humanness of human beings," looking at I. Asimov's "The Bicentennial Man," D. Knight's "Masks," and P. Phillips's "Lost Memory," all listed under Fiction.