| title | ISBN-13 | year of publication |
|---|---|---|
| Real Life Mathematics Skills | 978-0-435-10521-1 | 1983 |
| Real Life Mathematics Skills | 978-0-435-10527-3 | 1981 |
| Real Life Mathematics Skills: Tchrs' | 978-0-435-10522-8 | 1983 |
| Real Life Mathematics Skills: Tchrs' | 978-0-435-10528-0 | 1981 |