@book{19008,
	author = {Arrieta Villadiego, Oscar David and Lancheros Pinzón, Angie Katherine},
	title = {Constructora okl s.a.s : vivienda a tu alcance / },
	publisher = {Corporación Unificada Nacional de Eduación Superior - CUN,},
	year = {2020.},
	address = {Bogotá (Colombia) : },
	url = {https://drive.google.com/file/d/1VpYPsEA61xU2V97xQ5LeVQO_QG5tOEdK/view?usp=sharing}
}