Tyranny by Computer: Automated Data Processing and Oppressive Government in Science Fiction

Rhodes, Carolyn H. "Tyranny by Computer: Automated Data Processing and Oppressive Government in Science Fiction." Many Futures, Many Worlds: Theme and Form in Science Fiction. Thomas D. Clareson, ed. Kent, OH: Kent State UP, 1977.

Esp. useful for K. Vonnegut's Player Piano, and K. Crossen's Year of Consent.