@book{116888,
	author = {Pavón Isern, Rafael.},
	title = {Electrotecnia de la alta frecuencia / },
	publisher = {Victoriano Suárez, },
	year = {1942.},
	address = {Madrid : },
	note = {Contiene: t. I: Circuitos ; t. II: Electrónica.}
}