An introduction to the bluish-green planet, discovered in 1718 by Frederich Herschel.
- ISBN10 0761357092
- ISBN13 9780761357094
- Publish Date 1 August 2009 (first published 1 October 1993)
- Publish Status Active
- Publish Country US
- Imprint Lerner Publishing Group
- Format eBook
- Pages 48
- Language English