| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Rumbos | 978-1-4130-1019-0 (1-4130-1019-9) | 2005 | Jill Pellettieri · Norma L?pez-Burton · Robert Hershberger · Susan Navey-Davis |
| Workbook/Lab Manual for Rumbos | 978-1-4130-1023-7 (1-4130-1023-7) | 2005 | Jill Pellettieri · Norma L?pez-Burton · Robert Hershberger · Susan Navey-Davis |