000 00319nam a2200133Ia 4500
008 250409s9999 xx 000 0 und d
020 _a0
082 _a4.678
_bHAN
100 _aHansmann,U
245 0 _aprinciples of moblie computing2/E
260 _aVidhyanagar
_bSpringer
_c2003
365 _a449
700 _aothers
999 _c259918
_d259918