Tullis, Tom <br/><br/>
Measuring the user experience : 

 - Amsterdam ;  Boston :  Elsevier/Morgan Kaufmann,  c2008. 
 - xvii, 317 p. :  ill. ; 
 - The Morgan Kaufmann interactive technologies series .
<br/><br/><label>ISBN: </label>9780123735584 (alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>User interfaces (Computer systems)<br/>User interfaces (Computer systems)<br/>Measurement.<br/>Technology assessment.
<br/><br/><label>LC Class. No.: </label>MED QA76.9.U83  / T95