@book{35347,
	author = {Mood, Alexander McFarlane, and Boes, Duane C.,},
	title = {Introduction to the theory of statistics/},
	publisher = {McGraw-Hill},
	year = {[c1974]},
	series = {McGraw-Hill series in probability and statistics.},
	address = {New York,},
	edition = {3a ed.}
}