O'Neil, Catherine
You won't believe your eyes! Catherine O'Neil - Washington, D.C. National Geographic 1987 - 104 p.
Introduces the world of visual illusion, describing the workings of the eye-brain system and how different types of illusions occur.
0870446169
Optical illusions--Juvenile literature
Visual perceptio --Juvenile literature
j152.148 O'Ne 21
You won't believe your eyes! Catherine O'Neil - Washington, D.C. National Geographic 1987 - 104 p.
Introduces the world of visual illusion, describing the workings of the eye-brain system and how different types of illusions occur.
0870446169
Optical illusions--Juvenile literature
Visual perceptio --Juvenile literature
j152.148 O'Ne 21