Murillo Delgado, Erick Paul, Universidad Guayaquil, Ecuador
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Revista Publicando Vol. 2 No. 4 (2015): Vol. 2 No. 4. Revista Publicando Enterprise organization management
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Revista Publicando Vol. 2 No. 4 (2015): Vol. 2 No. 4. Revista Publicando Enterprise organization management