000 00565pam a2200193a 44500
008 160408b2003 xxu||||| |||| 00| 0 eng d
020 _a0521828430
082 _a384.33
_bSH23W
100 _aSharma,Chetan
245 1 _aWIRELESS DATA SERVICES
_cTECHNOLOGIES, BUSINESS MODELS AND GLOBAL MARKETS
260 _a
_bCambridge Univ. Press, Cambridge
_c2003
300 _axxxvi,360
650 _aTelecommunication
650 _aTechnological Innovations
650 _aElectronic Commerce
700 _aNakamura,Yasuhisa
964 _gCIRC
997 _aA147115 C
999 _c357043
_d357043