@book{75110,
	author = {Khan, Ashfaq A. and ebrary, Inc.},
	title = {Digital signal processing fundamentals},
	publisher = {Da Vinci Engineering Press,},
	year = {c2005.},
	address = {Hingham, Mass. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10078516}
}