@book{6631,
	author = {Chitale, S. S. and Joshi, N. A.},
	title = {A New Approach to Mathematics & Statistics : Science Paper - l Std. Xll Sci /},
	publisher = {Neelkanth Publishing House,},
	year = {2008.},
	address = {Mumbai :},
	edition = {6th ed}
}