@book{27062,
	author = {Monzón Graupera, Joaquim Andreu.},
	title = {Técnicas de análisis de la eficiencia empresarial /},
	publisher = {UOC Papers,},
	year = {2002.},
	address = {[Barcelona] :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/5787/}
}