Academia.edu no longer supports Internet Explorer.
To browse Academia.edu and the wider internet faster and more securely, please take a few seconds to upgrade your browser.
Followers
3
Following
1
Mentions
Public Views
Related Authors
UNIVERSIDAD CENTRAL DEL ECUADOR
Unsch
Universidad Rafael Landivar
Universidad de Buenos Aires
Universidad Autónoma de Tamaulipas
University of Zulia (Universidad del Zulia)
Enter the email address you signed up with and we'll email you a reset link.
Uploads
Teaching Documents by Axel Gibrán Piña García