Preliminaries

This section contains the front page, journal information, and contents page.

Bibliografske podrobnosti
Glavni avtor: RAMOS HOLGUÍN, BERTHA
Format: Online
Jezik:eng
Izdano: Universidad Pedagógica y Tecnológica de Colombia 2019
Online dostop:https://revistas.uptc.edu.co/index.php/enletawa_journal/article/view/9792