@book{209823,
	author = {Cahn, R. W.},
	title = {Materials science and technology :},
	publisher = {J. H. Bussy,},
	year = {1968.},
	address = {Longmans :},
	url = {http://www.loc.gov/catdir/enhancements/fy0628/2005533101-b.html}
}