@book{296928,
	author = {Piper, Karen.},
	title = {Price of Thirst :},
	publisher = {University of Minnesota Press,},
	year = {2014.},
	address = {Minneapolis :},
	url = {https://login.ezproxy.pucpr.edu/login?url=https://ebookcentral.proquest.com/lib/pucpr-ebooks/detail.action?docID=1770777}
}