Sign in
Google apps
Main menu
Percy D. Castro
View Full Size
Contact me
Email
percy.castro
On Blogger since February 2006
Profile views - 1581
Report Abuse
My blogs
Héroe 360
Percy D. Castro
Docente digital 2.0
Profesor favorito
About me
Gender
Male
Industry
Education
Occupation
Informática
Location
La Libertad,
Trujillo,
Peru