John Villamil-Casanova, Leony Fernandez-Eliaz <br/><br/>
Multimedia: Graphics 

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 -  Prentice-Hall  1998 
 - 102 
<br/><br/>  
<br/><br/><label>ISBN: </label>81-203-1321-6 
<br/><br/><label>Dewey Class. No.: </label>004.032.6