@book{50994,
	author = {Tyler Miller, G. and Spoolman, Scott E.},
	title = {Ciencia ambiental /},
	publisher = {Cengage Learning},
	year = {2019},
	address = {Ciudad de México},
	edition = {Primera edición},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.ebooks7-24.com/?il=10493}
}