Yvonne Kort, Wijnand IJsselsteijn, Cees Midden, Berry Eggen, B. J. Fogg <br/><br/>
Persuasive Technology 

 - Germany  Springer  2007 
<br/><br/><label>ISBN: </label>978-3-540-77006-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science<br/>Persuasive Technology