@book{22874,
	author = {Nelson, Harold G. and Stolterman, Erik.},
	title = {The design way :},
	publisher = {Educational Technology Publications,},
	year = {c2003.},
	address = {Englewood Cliffs, N.J. :},
	url = {http://www.loc.gov/catdir/toc/fy037/2002192836.html}
}