978-958-776-813-8 | Here We Go! 1, Workbook | Educactiva | Catalina Rozo Tovar Diana Carolina Becerra Pilar Barrera Wey Violeta Villalba Zúñiga Yessica Fernanda Tumay Andrés Luna Jhoan Cristancho Juan Pablo Suárez Mery laura Hernández Medrano Rocio Parra | 2016 |
978-958-776-819-0 | Here We Go! 2, Workbook | Educactiva | Gisell Iveth Mora Mejia Mery Laura Hernandez Miguel Igancio Rodríguez Molano Pilar Barrera Wey Andrés Luna Jhoan Cristancho Juan Pablo Suárez Rocio Parra | 2016 |
978-958-776-817-6 | Here We Go! 3, Workbook | Educactiva | Gina Marcela Orozco Velásquez Johanna Carolina Gomez Carvajal Juan Carlos Almanza Cortés Maria Constanza Rodriguez Baron Andrés Luna Jhoan Cristancho Juan Pablo Suarez Mery Laura Hernandez Rocio Parra | 2016 |
978-958-776-814-5 | Here We Go! 4, Workbook | Educactiva | Aura Maria Espinosa Melo Claudia Patricia Vinueza Riveros Mark Andrew Forbes Willington Monguí Espitia Andrés Luna Jhoan Cristancho Juan Pablo Suárez Mery Laura Hernandez Rocio Parra | 2016 |
978-958-776-820-6 | Here We Go! 5, Workbook | Educactiva | Lina Fernanda Díaz Ramírez Mark Andrew Forbes Andrés Luna Jhoan Cristancho Juan Pablo Suárez Mery Laura Henandez Rocio Parra | 2016 |
978-958-776-848-0 | Here We Go!4 Student´s Book | Educactiva | Angela Sierra Galvis Olga Lucia Ruiz Barrero Violeta Alejandra Villalba Zuñiga Daniela Natalia Sánchez Diana Patricia Mora Soto Jhoan Cristancho Juan Pablo Suárez Cano Luz Patricia Colorado Correa Mery laura Hernández Medrano Rocio Parra Yein Barreto | 2016 |