Welytok, Jill Gilbert. <br/><br/>
The entrepreneur's guide to patents, copyrights, trademarks, trade secrets & licensing / 
 Entrepreneur's guide to patents, copyrights, trademarks, trade secrets and licensing 
Jill Gilbert. 
 - New York :  Berkley Books,  c2004. 
 - xii, 323 p. :  forms ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780425194096 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Businesspeople--United States--Handbooks, manuals, etc.<br/>Intellectual property--United States--Popular works.