@book{1837,
	author = {Hilton, Joseph R. },
	title = {Design Engineering Project Management: a reference},
	publisher = {CRC Press,},
	year = {1985.},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/0877623872/chopaconline-20}
}