SF Encyclopedia Picture Gallery
A K Dewdney. The Magic Machine: A Handbook of Computer Sorcery (New York: W H Freeman and Company, 1990) [nonfiction: coll: Scientific American: hb/Alex Pietersen]
A K Dewdney. The Magic Machine: A Handbook of Computer Sorcery (New York: W H Freeman and Company, 1990) [nonfiction: coll: Scientific American: hb/Alex Pietersen]