ºÝºÝߣ

ºÝºÝߣShare a Scribd company logo
macote10

Marco Cotrina

1 ºÝºÝߣShare192 Followers230 Followings
1 ºÝºÝߣShare192 Followers230 Followings
Personal Information
Organization / Workplace
Chile Chile
Occupation
Mining Engineer
Industry
Mining / Metals
Contact Details

Documents(1)Ìý

Proyecto y construccion de tuneles 2007 2008-geomec latinaProyecto y construccion de tuneles 2007 2008-geomec latina
Proyecto y construccion de tuneles 2007 2008-geomec latina
Ìý