@book{218120,
	author = {Cover, Thomas M., and Thomas, Joy A.},
	title = {Elements of information theory /},
	publisher = {Wiley-Interscience,},
	year = {c2006.},
	address = {Hoboken, N.J. :},
	edition = {2nd ed.},
	note = {Previous ed.: 1991.}
}