"Does an Owl Wear Eyeglasses? explores the eyes and sight-abilities of various animals--and why most don't need or won't ever wear glasses. This leads into an exploration of how humans are able to improve their natural sight (and see things well beyond what 20/20 vision offers) and how people with vision limitations handle their daily lives."-- Provided by publisher.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.