@book{27939,
	author = {Mood, Alexander M.},
	title = {Introduction to Theory of Statistics /},
	publisher = {McGraw Hll book,},
	year = {1974.},
	series = {Mcgraw-Hill Series in Probability and Statistics},
	address = {New Delhi. :},
	edition = {3rd ed.},
	note = {Inculdes Bibliography and Index}
}