00317pab a2200121 454500008004000000100002400040245005400064260000900118300001300127362001200140650003200152773001100184180718b2002   xxu||||| |||| 00| 0 eng d  aSabat, Hemant Kumar  aThe economics of delivering mobile wireless value  c2002  ap.53-72.  aJul-Dec  aTelecommunications networks  aVision