Singh, H.P. <br/><br/>
Patents and Trademark Cases 

 - Delhi  The Patents and Trade Marks Cases  2012 
 - 600  LB 
 -  50 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Journals(340.05)
<br/><br/><label>Dewey Class. No.: </label>340.05