@book{12873,
	author = {Steinberg, Joseph. and Stempel, Martin.},
	title = {Estimating for the Building Trades /},
	publisher = {Amer Technical Pub,},
	year = {1973.},
	address = {[S.l.] :},
	edition = {2nd ed.},
	url = {http://10.10.170.122:8080/browse/book/29707}
}