| 978-950-46-2990-0 | Sign up to english 2 course book | Santillana | Isadora Ferreira da Veiga
María Alice Antunes
Paula Boyce
Valéria Siniscalchi
| 2014 |
| 978-950-46-3189-7 | Sign up to english 3 course book | Santillana | Isadora Ferreira da Veiga
Paula Boyce
Valéria Siniscalchi
| 2014 |
| 978-950-46-3730-1 | Sign up to english 2 course book | Santillana | Isadora Ferreira da Veiga
María Alice Antunes
Paula Boyce
Valéria Siniscalchi
| 2014 |
| 978-950-46-3731-8 | Sign up to english 3 course book | Santillana | Isadora Ferreira da Veiga
Paula Boyce
Valéria Siniscalchi
| 2014 |
| 978-950-46-3794-3 | Sign Up to English Split Edition 2A Course Book | Santillana | Isadora Ferreira da Veiga
María Alice Antunes
Paula Boyce
Valéria Siniscalchi
| 2015 |
| 978-950-46-3795-0 | Sign Up to English Split Edition 2B Course Book | Santillana | Isadora Ferreira da Veiga
María Alice Antunes
Paula Boyce
Valéria Siniscalchi
| 2015 |
| 978-950-46-3796-7 | Sign Up to English Split Edition 3A Course Book | Santillana | Isadora Ferreira da Veiga
Paula Boyce
Valéria Siniscalchi
| 2015 |
| 978-950-46-3797-4 | Sign Up to English Split Edition 3B Course Book | Santillana | Isadora Ferreira da Veiga
Paula Boyce
Valéria Siniscalchi
| 2014 |