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Items where Author is "Cárcamo Orellana, Diana del Carmen"
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Cárcamo Orellana, Diana del Carmen and Cardona Carrillo, Silvia Verónica and Sánchez Sánchez, Graciela Estefanía (2017) The different levels of writing english proficiency between adults and teens program from the 20th level of the english morning and afternoon regular courses at Centro de Enseñanza de Idiomas de la Universidad de El Salvador (CENIUES) in july 2016. Bachelor thesis, Universidad de El Salvador.