@book{109043,
	author = {Ruano, Alfonso},
	title = {Fundamentos de la venta profesional :},
	publisher = {Libros de Cabecera,},
	year = {[2024]},
	series = {Temáticos},
	address = {Barcelona ;},
	edition = {1a edición.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/162848/}
}