@book{131045,
	author = {Lyovin, Anatole.},
	title = {An introduction to the languages of the world /},
	publisher = {Oxford University Press,},
	year = {1997.},
	address = {New York :},
	url = {http://www.loc.gov/catdir/enhancements/fy0603/95006018-d.html}
}