General Geometry
| Title | Author | ISBN | Condition | Price | |
|---|---|---|---|---|---|
| Triangles (Playshapes Board Books) | Bari Weissman | 0803711476 | Acceptable | $8.65 | |
 | "The ""new"" math for teachers and parents of elementary school children" | Charles M Barker | Good | $4.98 | |
| Analytic geometry and calculus | William Le Roy Hart | Acceptable | $2.11 | ||
| Shapes, Space and Symmetry | Alan Holden | 0231035497 | Good | $8.24 |