@book{26492,
	author = {Getis, Arthur, and Boots, B. N.,},
	title = {Models of spatial processes :},
	publisher = {Cambridge University Press,},
	year = {c1978.},
	series = {Cambridge geographical studies},
	address = {Cambridge,},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy0902/75017118-d.html}
}