Light and dark
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Author
Contributions
- Coles, Peter, 1954- - Contributor
Publication
1984 - Rourke Publications, Vero Beach, FL, Florida
Language
English
Word Count
6,000 words, Guess
Page Count
24 pages
Identifiers
- Library of Congress Control Number84013245
- Open LibraryOL2850945M
Classifications
- DDC535
- LCCQC360 .K56 1984
Description
Text and photographs explain through observation and simple experiments the characteristics of natural and artificial light and its importance in our daily lives.
Subjects
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