@book{200053,
	author = {Aldrich, Clark},
	title = {Simulations and the future of learning},
	publisher = {Pfeiffer},
	year = {c2004.},
	address = {San Francisco},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/bios/wiley046/2003009008.html}
}