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Word Count
6,000 words, Guess
Page Count
24 pages
Identifiers
- Open LibraryOL26465410M
- ISBN-139780778709695
- ISBN-100778709698
- OCLC Control Number820434546
- OCLC Control Numberwhatissight0000aloi
and 1 more
- Library of Congress Control Number2013009067
Classifications
- DDC612.8/4
- LCCQP475.7 .A33 2013
Description
Discusses sight, including how the human eye works, how some animal eyes work, and how people without sight or poor sight live.
Subjects
Series Statement
- Senses close-up
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