Competition Success Review Year Book 2021 
Edited by Sachdeva, S. K. 
 - New Delhi:  Competition Review Pvt. Ltd.,  2021. 
 - 902p. : 
<br/><br/><label>ISBN: </label>978-93-84175-72-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Year Book
<br/><br/><label>Dewey Class. No.: </label>050  / COM