Videos relacionados
![Video - Introducción: Samuel Gonzalez Sanchez](http://s3.amazonaws.com/pollyvideos/45260092/43776203-1bd0-4c25-9f27-57531ad1a2ff/thumbnail_0.jpg)
active
Introducción: Samuel Gonzalez Sanchez
Samuel Gonzalez Sanchez
![Video - Introduction: Roberto Carlos Hernández Villaseñor](http://s3.amazonaws.com/pollyvideos/45260092/940fa64b-4f6f-435c-9b08-3fd39eb7ab93/thumbnail_2.jpg)
active
Introduction: Roberto Carlos Hernández Villaseñor
Roberto Carlos Hernández Villaseñor
![Video - Vídeo de presentación.](http://s3.amazonaws.com/pollyvideos/45260092/64e24456-66a6-4c60-b07f-837e1b661a28/thumbnail_0.jpg)
active
Vídeo de presentación.
Miguel Ángel Domínguez Cuevas
![Video - Introduction: Ainhoa Rangel](http://s3.amazonaws.com/pollyvideos/45260092/36d13feb-b3f7-4676-9926-7fe87fa816e9/thumbnail_2.jpg)
active
Introduction: Ainhoa Rangel
Ainhoa Rangel
![Video - Introduction: Guillermo Suarez Pizarro](http://s3.amazonaws.com/pollyvideos/45260092/235de301-964c-4dd0-baac-6a88a96d08a9/thumbnail_0.jpg)
active
Introduction: Guillermo Suarez Pizarro
Guillermo Suarez Pizarro