Rubin, Jeffrey,  1949- <br/><br/>
Handbook of usability testing :  how to plan, design, and conduct effective tests / 
Jeff Rubin, Dana Chisnell. 
 - 2nd ed. 
 - Indianapolis, IN. :  Wiley Pub.,  2008. 
 - xxxvi, 348 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780470185483 
<br/><br/><label>Subjects--Topical Terms: </label><br/>User interfaces (Computer systems)--Testing.
<br/><br/><label>LC Class. No.: </label>QA76.9.U83  / R83 2008