@book{46,
	author = {Asfahl, C. Ray,},
	title = {Robots and manufacturing automation /},
	publisher = {Wiley,},
	year = {c1992.},
	address = {New York :},
	edition = {2nd ed.},
	url = {http://www.loc.gov/catdir/description/wiley035/91032355.html}
}