Smullyan, Raymond M. The lady or the tiger? and other logic puzzles, including a mathematical novel that features Gödel's great discovery by Raymond Smullyan. - 1st ed. - New York Knopf 1982. - ix, 226 p. 23 cm. ISBN: 0394514661 13.95 LCCN: 81048098 Subjects--Topical Terms: Puzzles.Philosophical recreations.Mathematical recreations. LC Class. No.: GV1493 / .S626 1982 Dewey Class. No.: 793.73