New communicative games to improve speaking skills for eighth grade EGB students at Unidad Educativa Almirante Alfredo Poveda Burbano, José Luis Tamayo, Salinas, province of Santa Elena, school year 2015 - 2016
- La Libertad (Ecuador): Universidad Estatal Península de Santa Elena. UPSE, 2015
- 115 páginas
- Inglés; No. 31 .