@book{53741,
	author = {Ifeachor, Emmanuel C. and Jervis, Barrie W. , Jt. auth.},
	title = {Digital signal processing :},
	publisher = {Pearson Education (Singapore) pte. Ltd.,},
	year = {2002 [Reprint 2005]},
	address = {Delhi :},
	edition = {2nd ed., Low Price ed., Indian Reprint ed.}
}