@book{12191,
	author = {Giusti de Pérez, Rosario C., and Pérez, Ramon A.,},
	title = {Analyzing urban poverty :},
	publisher = {ESRI Press,},
	year = {c2008.},
	address = {Redlands, Calif. :},
	edition = {1st ed.},
	url = {http://www.loc.gov/catdir/toc/ecip087/2007052630.html}
}