@book{128774,
	author = {Owen, Harrison,},
	title = {Open space technology :},
	publisher = {Berrett-Koehler Publishers,},
	year = {c2008.},
	address = {San Francisco, Calif. :},
	edition = {3rd ed., rev. and expanded},
	url = {http://www.loc.gov/catdir/toc/ecip086/2007049168.html}
}