000 00316nam a2200133Ia 4500
999 _c53995
_d53995
020 _a9788131717035
100 _aAlan Dix
245 _aHuman Computer Interaction
250 _a3
260 _c2012
_bPEARSON
_aNew Delhi
300 _axxv+834
700 _aJanet Finlay
_aGregory D Abowd
_aRussell Beale
942 _cBB