@book{75154,
	author = {Terman, Frederick Emmons,},
	title = {Radio engineering /},
	publisher = {McGraw-Hill book company, inc.,},
	year = {1937.},
	address = {New York ;},
	edition = {2d ed.},
	note = {"The present edition...has been completely revised."--Pref. to the 2d ed.}
}