@book{10174,
	author = {Johnston, R. J.},
	title = {Multivariate statistical analysis in geography :},
	publisher = {Longman Scientific & Technical ;},
	year = {1986 printing, c1980.},
	series = {A Longman text},
	address = {Harlow, Essex, England :},
	edition = {1st paperback ed.},
	note = {Includes index.}
}