Smullyan, Raymond M.
The Lady or the tiger? & other logic puzzles - New York Dover Publications 1982 - ix, 226p.
9780486470276
Logic puzzles.
Mathematical recreations.
Philosophical recreations.
793.73 SMU/L
The Lady or the tiger? & other logic puzzles - New York Dover Publications 1982 - ix, 226p.
9780486470276
Logic puzzles.
Mathematical recreations.
Philosophical recreations.
793.73 SMU/L