Idra Ron <br/><br/>
Profit from Intellectual Property 

 -  "Sphinx Publishing, Illinois"  2003 
 - 270 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>97815272483323 
<br/><br/><label>Dewey Class. No.: </label>346.7304  / IDR/ROG