कनफील्ड, जैक = Canfield, Jack <br/><br/>
सक्सेस Principles: 52 हफ्ते सफलता के 52 गुरुमंत्र = Success Principles 

 - New Delhi:  Prabhat;  2021 
 - 224p. 
<br/><br/><label>ISBN: </label>9789390378852 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management<br/>Personal Management<br/>Motivation, morale, discipline
<br/><br/><label>Dewey Class. No.: </label>658.314 CAN