@book{2970,
	author = {Kittel, Charles. and Kroemer, Herbert},
	title = {Thermal physics /},
	publisher = {W. H. Freeman,},
	year = {c1980.},
	address = {San Francisco :},
	edition = {2d ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy1011/79016677-d.html}
}