Galaxy Science Fiction Super Pack #2 / Positronic Super Pack Series Bd.20
Fritz Leiber, Ron Goulart, Wallace West, Algis Budrys, Con Blomberg, F. L. Wallace, Tom Purdom, Bill Doede, George O. Smith, Richard Sabia, Philip K. Dick, Jr. Walter M. Miller, Laurence Janifer, Herbert D. Kastle, Jack Sharkey, Richard R. Smith, Sydney Van Scyoc, Stanley R. Lee, Edgar Pangborn, R. A. Lafferty, Clifford D. Simak, James Stamers, Jim Harmon, C. M. Kornbluth