25.9.15
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RS
Ricardo Santa Ana Tello
1 Credential
THIS IS TO CERTIFY THAT
HAS ATTENDED AND SUCCESSFULLY COMPLETED
Ricardo Santa Ana Tello
Administración de Proyectos de Construcción
Bob Halperin
Leora Brovman
Noviembre 2022
Academic Director EMERITUS
Associate Dean, Academic Courses Columbia Engineering
Administración de Proyectos de Construcción
December 9, 2022
Emeritus
