TY - BOOK AU - Conejo Guerrero,Jenny Marina TI - Problem solving as a listening strategy using audiobooks in class to improve the language learning process among the students of seventh year at Unidad Educativa Católica La Victoria" academic year 2016-2017" U1 - T418.007 CY - Ibarra, Ecuador: PB - PUCE-SI, 2017 N1 - Tesis; Bibliografía: p.117-119; Lenguas y Linguística ER -