000 00271nam a2200109Ia 4500
008 220201s2001 xx 000 0 eng d
100 _aKORHONEN, JUHA
245 0 _aINTERNET 3G MOBILE COMMUNICATION
260 _aLONDON
_bARTECH PRESS
_c2001
300 _a559
942 _2ddc
999 _c68255
_d68255