@book{3453,
	author = {Wilson, G. W. and ebrary, Inc.},
	title = {The emergence of unsaturated soil mechanics},
	publisher = {NRC Research Press,},
	year = {c1999.},
	address = {Ottawa :},
	note = {"Fredlund volume".},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10006180}
}