Discusses the characteristics of comets, meteors, and asteroids, their relationship to and effects on the earth, and what they reveal about the history of the universe.
- ISBN10 0399611487
- ISBN13 9780399611483
- Publish Date 15 May 1981
- Publish Status Out of Print
- Out of Print 1 December 2011
- Publish Country US
- Publisher Penguin Putnam Inc
- Imprint G P Putnam's Sons
- Format Paperback
- Pages 79
- Language English