Pérez Sosa, Isacó (Date of defense: 2016-02-05)
The tourism sector has been central to development of the Spanish coastal economies. However, due to the negative impact that this activity has had on coastal ecosystems, aging infrastructure, and ...
Ruiz Estupiñán, Nancy Helena (Date of defense: 2016-01-29)
El objetivo de la investigación es el estudio de los rasgos que caracterizan la estructura territorial de Bogotá y los 17 municipios de su área de influencia inmediata, y el análisis de los cambios ...