Durham, Alan L. <br/><br/>
Patent law essentials :  a concise guide / 
Alan L. Durham 
 - Westport :  Quorum Books,  25 cm. 
 - x, 229 p. :  ill. ;  RM279.50 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>156720242x  RM279.39 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Patent--Laws and legislation--United Kingdom