@book{5681,
	author = {Pillai, R.S.N. and Bagavathi, V.},
	title = {Statistics - theory and practice /},
	publisher = {S Chand & Co Ltd,},
	year = {2010.},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/8121904315/chopaconline-20}
}