Santillana USA Publishing Company · Topeka Bindery · Universidad de Salamanca
| title | media type | ISBN-13 | year of publica- tion |
|---|---|---|---|
| De viaje | Paperback | 978-84-9713-010-3 | 2007 |
| De viaje/ On the Trip | Library Binding | 978-1-4178-2549-3 | 2008 |
| De viaje/ On the Trip | Paperback | 978-84-9713-074-5 | 2008 |
| De Viaje/ On the Trip | " | 978-84-294-4230-4 | 1998 |