@book{6104,
	author = {Boone, Christopher. and Modarres, Ali.},
	title = {City and environment /},
	publisher = {Temple University Press,},
	year = {2006.},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/1592132847/chopaconline-20}
}