L. C. · Lesley Crane · Leslie Caron · Leslie Craine
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Addition and Subtraction | 978-0-7660-1432-9 | 2001 | Phil St. Jacques |
| Geometry | 978-0-7660-1433-6 | 2001 | Philip M. St. Jacques |
| Multiplication and Division | 978-0-7660-1431-2 | 2001 | " |
| Percents and Ratios | 978-0-7660-1435-0 | 2000 | " |