@book{20154,
	author = {Griffis, F. H. ((Fletcher Hughes)) and Farr, John V.},
	title = {Construction planning for engineers /},
	publisher = {McGraw-Hill,},
	year = {c2000},
	address = {Boston :},
	url = {http://www.loc.gov/catdir/toc/mh023/99036137.html}
}