Optimización de las brocas de 38,45mm y del sistema de perforación, con fines de disminuir costos en la UEA Semiglo de la empresa Minera Atacocha S.A.

Files in this item

This item appears in the following Collection(s)

info:eu-repo/semantics/openAccess Except where otherwise noted, this item's license is described as info:eu-repo/semantics/openAccess

Search DSpace


Browse

My Account

Statistics