Nielsen, Jakob <br/><br/>
Prioritizing Web usability / 
Jakob Nielsen, Hoa Loranger 
 - Berkeley, Calif. :  New Riders,  c2006 
 - xxiv, 406 p. :  col. ill. ;  24 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0321350316 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Web sites--Design<br/>Graphical user interfaces (Computer systems)