@book{251461,
	author = {Boylestad, Robert L. and Nashelsky, Louis.},
	title = {Electronic devices and circuit theory /},
	publisher = {Prentice-Hall,},
	year = {c1987.},
	address = {Englewood Cliffs, NJ :},
	edition = {4th ed.},
	note = {Includes index.}
}