�ݺ�ߣ

Luis Fernando Vergara Arbelaez

1 �ݺ�ߣShare 7 Followers 5 Followings

1 �ݺ�ߣShare 7 Followers 5 Followings

Personal Information

Organization / Workplace

Medellín, Antioquia

Presentations(1)��

Presentacion slideshare

��