@book{35158,
	author = {Coughlin, Robert F.},
	title = {Operational amplifiers and linear integrated circuits /},
	publisher = {Prentice-Hall of India,},
	year = {1991.},
	address = {New Delhi :},
	edition = {4th ed.},
	note = {Includes bibliographical references (p. 518-519) and index.}
}