@book{4429,
	author = {Sakai, Koji. and Noguchi, Takafu},
	title = {The Sustainable use of Concrete },
	publisher = {CRC Press,},
	year = {2012.},
	address = {[S.l.] :},
	edition = {1st ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/0415667208/chopaconline}
}