Dix, Alan ; Abowd, Gregory D. ; Finlay, Janet ; Beale, Russel <br/><br/>
Human computer interaction 

 - 3 
 - NewDelhi  Pearson  2008 
 - 834 
<br/><br/><label>ISBN: </label>9788131717035 
<br/><br/><label>Dewey Class. No.: </label>004.019 DIX