Gudwin, Ricardo, <br/><br/>
Semiotics and Intelligent Systems Development : 

 -  IGI Global,  2007. 
 - 376 pages 
<br/><br/><label>ISBN: </label>9781599040639 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers.
<br/><br/><label>Dewey Class. No.: </label>629.8  / GUD