@book{546189,
	author = {Halpin, Daniel W. and Woodhead, Ronald W.},
	title = {Construction management /},
	publisher = {Wiley,},
	year = {c1998.},
	address = {New York :},
	edition = {2nd ed.},
	url = {http://www.loc.gov/catdir/toc/onix05/97017450.html}
}