00449nam a2200157Ia 450000100060000000300040000600500170001000800410002704000110006804100080007908200210008710000180010824501230012670000200024970000220026925548Ost20260507160055.0251113s9999||||xx |||||||||||||| ||eng||  cnitttr  aeng  a303.4833bB812 W  aBrown,  Berry 0aWireless world :b social and interactional aspects of the mobile age. /cBrown, Berry, Green, Nicola, Harper, Richard  a Green,  Nicola  a Harper,  Richard