@book{21023,
	author = {Rao, C. Radhakrishna and Rao, M. Bhaskara},
	title = {Matrix algebra and its applications to statistics and econometrics},
	publisher = {World Scientific,},
	year = {2001},
	address = {Singapore:},
	note = {"Purchased under NBHM grant for the year 2002-2003"}
}