Why Do Some People Wear Glasses?
Isaac Asimov
24 pages, Library Binding
ISBN: 0836808096
ISBN13:
Language: English
Publish: 725875200000
Briefly describes how our eyes work, various vision problems, and how glasses can help us see better.
Contents include:
Learning about your body
A look at your eyes
Seeing the light
In and out of focus
Another pair of eyes
Do I need glasses?
Other kinds of lenses
Living with Blindness
Don’t ruin your eyes!
Looking at the bright side