Incidence of the use of audiovisual materials in teaching an development of the four basic skills of english language students at dr. luis felipe borga public high school in la troncal province of cañar for school year 2011-2012
Incidence of the use of audiovisual materials in teaching an development of the four basic skills of english language students at dr. luis felipe borga public high school in la troncal province of cañar for school year 2011-2012
- [s.l.] [s.n.] 2012
- 95 p. 29 cm.
- Bibliografía Bibliografías Generalidades .
En la troncal
En la troncal