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
83
Following
78
Mentions
Public Views
Related Authors
UPAO
Universidad Privada del Norte
Universidad Nacional Mayor de San Marcos
Universidad Nacional de Trujillo - Trujillo - La Libertad - Peru
Universidad Nacional De Piura
Enter the email address you signed up with and we'll email you a reset link.
Uploads
Papers by Jacinto Otoya