Measuring Techars-Students Oral Communicative Interaction in The ESL Classroom, in Urban and Rural Public High School in the Province of Veraguas Trough the Use of Display VS Referential Questions - Sanjur Rodríguez, Rosa (Santiago, Panamá : CRU. Veraguas, 1995)
Keywords: LENGUA INGLESA-ESTUDIO Y ENSEÑANZA