Managing mobile services : technologies and business practices / [edited by] Ulla Koivukoski and Vilho Raisanen. - Chichester, West Sussex : Wiley, 2005. - xxxiii, 237 p. : ill. ; 25 cm. Includes bibliographical references and index. ISBN: 0470021446 RM440.00 Subjects--Topical Terms: Mobile communication systems--Management.