Poltorak, Alexander <br/><br/>
Essentials of intellectual property :  law, economics, and strategy / 
Alexander I. Poltorak, Paul J. Lerner. 
 - 2nd ed. 
 - xxviii, 292 pages :  illustrations, forms ;  23 cm. 
 - Essentials series .
<br/><br/><label>ISBN: </label>9780470888506 0470888504 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Intellectual property--United States.
<br/><br/><label>LC Class. No.: </label>KF2980   / .P64 2011