F.S ยท Frederick S.
| title | ISBN-13 | year of publication |
|---|---|---|
| Scale Shapes for Piano: Grade 1 | 978-1-84772-827-2 | 2001 |
| Scale Shapes for Piano Grade 2 2009 Syllabus | 978-1-84772-828-9 | 2009 |
| Scale Shapes for Piano Grade 3 2009 Syllabus | 978-1-84772-829-6 | 2009 |
| Scale Shapes for Piano Grade 4 2009 Syllabus | 978-1-84772-830-2 | 2009 |
| Scale Shapes for Piano Grade 5 2009 Syllabus | 978-1-84772-831-9 | 2009 |