Duuren, Jan Van, Fixed and mobile telecommunications : networks, systems and services / Jan Van Duuren, Peter Kastelein, Frits C. Schoute - 2nd ed. - vii, 278 páginas : ilustraciones ISBN: 0201877546 Subjects--Topical Terms: TelecomunicacionesRedes de computadoras LC Class. No.: TK5101 / D88 1996