@book{2307,
	author = {Levy, Sidney M.},
	title = {Construction Calculations Manual },
	publisher = {Butterworth-Heinemann,},
	year = {2011.},
	address = {[S.l.] :},
	edition = {1st ed.},
	url = {http://10.10.170.122:8080/browse/book/26161}
}