O'Neill, Catherine, 1950-

You won't believe your eyes! - Washington, D.C. : National Geographic Society, c1987. - 104 p. : col. ill. ; 28 cm. - Books for world explorers .

Includes index.

Bibliography: p. [103]

Introduces the world of visual illusion describing the workings of the eye-brain system and how different types of illusions occur.

ISBN: 0870446118 : 0870446169 (lib. bdg.) :

LCCN: 87007637 /AC

Subjects--Topical Terms:
Optical illusions--Juvenile literature.
Visual perception--Juvenile literature.
Optical illusions.
Visual perception.

LC Class. No.: QP495 / .O54 1987

Dewey Class. No.: 152.1/48