Usability inspection methods / 
edited by Jakob Nielsen, Robert L Mack 
 - New York :  Wiley,  1994 
 - xxiv, 413 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references (p. 385-400) and indexes 
<br/><br/><label>ISBN: </label>0471018775 
<br/><br/><label>Subjects--Topical Terms: </label><br/>User interfaces (Computer systems)