Basic text and suggested activities illustrate the nature of light and various optical principles.
- ISBN10 0613374371
- ISBN13 9780613374378
- Publish Date 1 March 1999 (first published 1 March 1998)
- Publish Status Out of Print
- Out of Print 6 April 2021
- Publish Country US
- Imprint Turtleback Books
- Edition Turtleback School & Library ed.
- Format Hardcover (Library Binding)
- Pages 30
- Language English