MARÍA PAULA FALLAS DÁVILA2023-11-242023-11-242017-04-01http://repositorio.uia.ac.cr/handle/123456789/3251esANXIETY AS A FACTOR AFFECTING THE PRONUNCIATION OF THE ENGLISH VOWELS / æ, a, ɔ, Ʌ / ON EFL ADULT LEARNERS OF 7-3 AT LICEO NOCTURNO DE DESAMPARADOS DURING THE FIRST QUARTER OF 2017.Thesis