The  armchair universe
Subtitle: an exploration of computer worlds
By: A.K. Dewdney.
Publisher: W.H. Freeman; Freeman
Published: 1988
Place of publication: New York
Language: eng
Number of pages: 330
Subjects: Microcomputers -- Programming; Computer software
Description: "First collection of A.K. Dewdney's popular "Computer recreations" columns, drawn from Scientific american magazine between 1984 and 1987"--Back cover.
Notes: Bibliography: p. 309-313.
Includes index.