Jhingan, M. L and Jhingan, B K  <br/><br/>
Principles of Economics 

 - 4th 
 - Delhi  Vrinda Publications(P) Ltd  2020 
 - 698 
<br/><br/><label>ISBN: </label>9788182814264 
<br/><br/><label>Publisher. No.: </label> S J Book Suppliers 
<br/><br/><label>Subjects--Personal Names: </label> Economics  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics