@book{213824,
	author = {Schmidt, Ruth Laila.},
	title = {Urdu : an essential grammar /},
	publisher = {Routledge,},
	year = {1999 (2006).},
	series = {Essential grammar.},
	address = {London ;},
	url = {http://www.loc.gov/catdir/enhancements/fy0649/99041854-d.html}
}