@book{5093,
	author = {Terman, Frederick Emmons,},
	title = {Electronic and radio engineering},
	publisher = {McGraw-Hill,},
	year = {1955.},
	series = {McGraw-Hill electrical and electronic engineering series},
	address = {New York,},
	edition = {4th ed.},
	note = {Previous editions published under title: Radio engineering.}
}