  |
Jaenz Cruz, Erick and Ruiz Gutiérrez, Heysel (2013) Diagnosys of difficulties in learning pronunciation as a second language in the students of third year at Miguel de Cervantes Saavedra School, in the first semester of 2013. Otra thesis, Universidad Nacional Autónoma de Nicaragua, Managua.
![[up]](/style/images/multi_up.png)
Up a level