Dewey Decimal Classification Numbers
| 512 | Algebra |
| 512.13 | Pre-calculus |
| 512.5 | Linear algebra |
| 513 | Arithmetic |
| 515 | Calculus |
| 516 | Geometry |
| 516.24 | Trigonometry |
| 519.5 | Statistics |
Algebra and Geometry: An Introduction to University Mathematics
Advances in Applied Mathematics, Modeling, and Computational Science by 
How to Solve Word Problems in Algebra, 2nd Edition by 
