Presents mathematical concepts, focusing on number systems, geometry, weights and measures, shapes, signs, algebra, and patterns.
- ISBN10 0026892022
- ISBN13 9780026892025
- Publish Date 1 November 1988
- Publish Status Out of Print
- Out of Print 4 May 2011
- Publish Country US
- Imprint Checkerboard Press
- Format Hardcover
- Pages 137
- Language English