@book{61137,
	author = {Chen, Wai-Kai and Chen, Wai-Kai,},
	title = {The circuits and filters handbook /},
	publisher = {CRC Press ;},
	year = {1995.},
	address = {Boca Raton, Fla. :},
	edition = {1st ed.},
	note = {Includes Index http://www.amazon.com/Circuits-Filters-Handbook-Wai-Kai-Chen/dp/0849383412/ref=sr_1_1?s=books&ie=UTF8&qid=1413526065&sr=1-1&keywords=0849383412}
}