�ݺ�ߣ

daniel ricardo ruiz fonseca

1 �ݺ�ߣShare 1 Follower

1 �ݺ�ߣShare 1 Follower

Personal Information

Organization / Workplace

bucaramanga, santander Colombia

Industry

Technology / Software / Internet

Website

About

acerca decienciay tecnologia

Presentations(1)��