Portfolio : evidences of professional competencies learned and developed in the Professional Master Program in TESOL /
Ingrid Silva.
- 1a. ed.
- Panamá : Universidad Latina de Panamá, 2015.
- 55 h. : il. ; 28 cm. + CD-ROM
Tesis : Maestría en TESOL.-- Universidad Latina de Panamá, Panamá, 2015.