@book{23834,
	author = {Cortes Ayala, Leidy and Lozada Ayala, Yeimy},
	title = {Dedicar:},
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2017.},
	address = {Bogotá (Colombia) :},
	url = {https://drive.google.com/file/d/1S_oMn2IDNUwU0ZHMf59lRf3BoPkYnHql/view?usp=sharing}
}