@book{8490,
	author = {Roussas, George G.},
	title = {Contiguity of probability measures:},
	publisher = {University Press,},
	year = {1972.},
	series = {Cambridge tracts in mathematics and mathematical physics ;},
	address = {Cambridge [Eng.] :},
	url = {http://www.loc.gov/catdir/enhancements/fy0838/71171682-d.html}
}