@book{2271,
	author = {Winston, Wayne L.},
	title = {Investigación de operaciones  / },
	publisher = {Thomson, },
	year = {2005.},
	address = {México : },
	edition = {4 ed.},
	url = {https://drive.google.com/file/d/1ukahyVajcUDsBuO8ghk4_gCv-Vxn37Je/view?usp=sharing}
}