@book{23994,
	author = {Robles Solano, Kathia Yojania and Acosta, Andres Mauricio},
	title = {Marco teorico y plan de marketing empresa Key Safe /},
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2017.},
	address = {Bogotá (Colombia) :},
	url = {https://drive.google.com/file/d/1PAexZ4-I8wjK5hM7aKwcPrs3htFYhos8/view?usp=sharing}
}