Courage, Catherine. <br/><br/>
Understanding your users :  a practical guide to user requirements methods, tools, and techniques / 
Catherine Courage and Kathy Baxter. 
 - xxviii, 780 p. :  ill. ; 
 - Morgan Kaufmann series in interactive technologies .
<br/><br/> Includes bibliographical references (p. 750-758) and indexes. 
<br/><br/>Includes bibliographical references (p. 750-758) and indexes. 
<br/><br/><label>ISBN: </label>1558609350 (cover : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human-computer interaction.<br/>Computer software--Development.<br/>User interfaces (Computer systems)
<br/><br/><label>LC Class. No.: </label>QA76.9COU 2005