Discusses the properties of light, particularly its source in heat.
- ISBN10 0064451712
- ISBN13 9780064451710
- Publish Date 1 February 1998 (first published 1 January 1998)
- Publish Status Active
- Out of Print 10 September 1999
- Publish Country US
- Publisher HarperCollins Publishers Inc
- Imprint HarperCollins
- Format Paperback
- Pages 32
- Language English