"Simple text and full color photographs introduce beginning readers to gravity. Developed by literacy experts for students in kindergarten through third grade"--Provided by publisher.
- ISBN10 162617461X
- ISBN13 9781626174610
- Publish Date 1 August 2008
- Publish Status Active
- Imprint Blastoff! Readers
- Format Paperback (US Trade)
- Pages 24
- Language English