Notice: Undefined index: uploadName in /var/www/sena-ojs/lib/pkp/classes/template/PKPTemplateManager.inc.php on line 161

[1]

Guiza Amaya, J.S. 2002. Actualización tecnológica de maquinaria industrial. Informador Técnico. 65, (dic. 2002), 59–64. DOI:https://doi.org/10.23850/22565035.900.