Playgrounds of the mind
By: Larry Niven.
Edition: 1st mass market ed.
Publisher: TOR
Published: 1992
Place of publication: New York
Language: eng
Number of pages: 696
ISBN-13: 9780812516951
Subjects: Science fiction, American
Notes: "A Tom Doherty Associates book."

Sequel to: N-space.

"First edition: October 1991"--T.p. verso.