Theo Mandel <br/><br/>
The elements of user interface design 
by Theo Mandel 
 - USA  John Wiley & Sons Inc  1997 
 - 440p. 
<br/><br/><label>ISBN: </label>9780471162674 
<br/><br/><label>Dewey Class. No.: </label>005.12  / MAN