@book{3325,
	author = {Pearson, E. S. (ed.) and Hartley, H. O. (ed.)},
	title = {Biometrika tables for statisticians (vol-2)},
	publisher = {Cambridge University Press},
	year = {1972},
	series = {2},
	address = {Cambridge},
	note = {149A / 25.11.1972}
}