Redl, Siegmund H. An introduction to GSM Siegmund H. Redl, Mathias K. Weber, Malcolm W. Oliphant - London Artech House Publishers c1995 London Artech House Publishers c1995 - xv, 379 p. ill. 24 cm - Artech House mobile communication series . Includes bibliographical references and index ISBN: 890067856 Subjects--Topical Terms: Cellular telephonesMobile communication systems