![book Perspectives on School Algebra](/covers/files_170/945000/7449f0f40ae05f5d82abe0a170f181bb-d.jpg)
- Author: Romulo Lins Teresa Rojano Alan Bell (auth.) R. Sutherland T. Rojano A. Bell R. Lins (eds.)
- Language: English
- Year: 2002
![book Perspectives on School Algebra](/covers/files_170/495000/bca15b70e15e3c1adb9dd27c77154376-d.jpg)
- Author: Romulo Lins Teresa Rojano Alan Bell (auth.) R. Sutherland T. Rojano A. Bell R. Lins (eds.)
- Language: English
- Year: 2002