Perception of adolescents about the role of the teacher in the School of Conduct II Osvaldo Socarrás Martínez

by Karen Soler-Veloz, Yalili Esther Merino-González
Published 2018-10-01

Sistemas de información para la gestión de mantenimiento en la gran industria del estado Zulia

by Karim Oliva, Madelein Arellano, María López, Karen Soler
Published 2010-01-01