Prof. Miguel Rojasmiguelrojas@exceltotalsac.com996412397

Prof. Miguel Rojasmiguelrojas@exceltotalsac.com996412397http://pe.linkedin.com/in/miguelrojasa

Informesinformes@exceltotalsac.com968109465(RPM) 941550592(RPC)https://www.facebook.com/groups/excelonlineperu