- "Words to Know" glossary clarifies subject-specific vocabulary- "Learning More" section encourages independent study- Index makes navigating subject matter easy
- ISBN10 0516262602
- ISBN13 9780516262604
- Publish Date 1 March 1998
- Publish Status Active
- Imprint Children's Press(CT)
- Format Paperback (US Trade)
- Pages 48
- Language English