Elementary Algebra
djvu
- Author: Harold R. Jacobs
- Language: English
- Year: 1979
- Author: Harold R. Jacobs
- Language: English
- Year: 1982
- Author: Harold R. Jacobs
- Language: English
- Year: 1982
- Author: Harold R. Jacobs
- Language: English
- Year: 1979
Geometry
pdf
- Author: Harold R. Jacobs
- Language: English
- Year: 1986