@book{26531,
	author = {Melesse, Assefa M.},
	title = {Nile River Basin :},
	publisher = {Springer,},
	year = {c2011.},
	address = {Dordrecht  ;},
	url = {http://www.loc.gov/catdir/enhancements/fy1316/2011922985-d.html}
}