- Subjects
- Published
-
New York :
Sterling Pub. Co
1987, c1977.
- Language
- English
German - Main Author
- Item Description
- Translation of: Schummelbilder.
First paperback ed. published under title: Optical illusion puzzles. - Physical Description
- 96 p. : ill
- Bibliography
- Includes index.
- ISBN
- 9780806966441
Contents unavailable.