@book{2528,
	author = {Trenhaile, Alan S.},
	title = {Geomorphology :},
	publisher = {Oxford University Press,},
	year = {2007.},
	address = {Don Mills, Ont. ;},
	edition = {3rd ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0640/2004271918-t.html}
}