@book{24170,
	author = {Umaña Pedreros, Laura Daniela and Rodríguez Hoyos, Katherin Yurani},
	title = {Natural skin / /},
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2017.},
	address = {Bogotá (Colombia) :},
	url = {https://docs.google.com/document/d/1frJWa9-gOJKaYdlgH3sqqexp-EWvNZ2N/edit?usp=sharing&ouid=110978995761742711376&rtpof=true&sd=true}
}