वुल्फ़, जेफ  =  Wolf, Jeff  <br/><br/>
प्रभावशाली लीडर के सात गुण = Seven Disciplines of a Leader:  How to help your people, team, and organization achieve maximum effectiveness 

 - नई दिल्ली = New Delhi:  वाइली  = Wiley  2021 
 - 275p. 
<br/><br/><label>ISBN: </label>9788126546466 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management<br/>Executive Leadership
<br/><br/><label>Dewey Class. No.: </label>658.4092 WOL