Heine, Gunnar GSM networks : protocols, terminology, and implementation / Gunnar Heine - Boston, Mass. : Artech House, 1999 - xi, 416 p. : ill. ; 24 cm. - Mobile communications series . - Artech House mobile communications series . Includes index ISBN: 0890064717 (alk. paper) RM500.58 LCCN: 98-051784 Subjects--Topical Terms: Global system for mobile communications