@book{297226,
	author = {Nors Nielsen, Soeren. and Fath, Brian.},
	title = {A New Ecology :},
	publisher = {Elsevier Science & Technology,},
	year = {2020.},
	address = {Saint Louis :},
	edition = {Second edition},
	url = {https://login.ezproxy.pucpr.edu/login?url=https://ebookcentral.proquest.com/lib/pucpr-ebooks/detail.action?docID=5834062}
}