@book{180629,
	author = {Ertas, Atila, and Jones, Jesse C.},
	title = {The engineering design process /},
	publisher = {Wiley,},
	year = {c1993.},
	address = {New York :},
	url = {http://www.loc.gov/catdir/enhancements/fy0607/92034615-d.html}
}