E.T. ยท Erkki Tomppo
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| A Coloring Book of Early Composers | 978-0-88388-124-8 | 1988 | |
| American Composers | 978-0-88388-158-3 | 1992 | |
| Great Dogs Coloring Book | 978-0-88388-108-8 | 1992 | J K Anderson |
| Great Explorers | 978-0-88388-120-0 | 1988 | Bellerophon Books |