P. Narayanan <br/><br/>
Patent Law 

 - 4th 
 - Newdelhi  Eastern Law House  2023 
 - 1041 
<br/><br/><label>ISBN: </label>9788171773817 
<br/><br/><label>Subjects--Topical Terms: </label><br/>HUMANITES AND SCIENCE
<br/><br/><label>Dewey Class. No.: </label>346.048  / NAR/P