@book{4384,
	author = {Gauch, Hugh G.,},
	title = {Multivariate analysis in community ecology /},
	publisher = {Cambridge University Press,},
	year = {1982.},
	address = {Cambridge [Cambridgeshire] ;},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/description/cam022/81009974.html}
}