@book{9586,
	author = {Awan, Qurban Ali.},
	title = {Proceeding :Volume and recommendations 2nd national seminar on drainage in Pakistan},
	publisher = {Deptt of Irrigation and drainage ,},
	year = {2001.},
	address = {Faisalabad :},
	url = {http://www.amazon.com/exec/obidos/ASIN/chopaconline-20}
}