Francis, William H. <br/><br/>
Cases and materials on patent law : including trade secrets, copyrights, trademarks 

 - 6 ed  
 - St. Paul, MN    Thomson/​West  2007 
 - 1168 p.  
<br/><br/><label>ISBN: </label>9780314162601 
<br/><br/><label>Dewey Class. No.: </label>347.30