Paul A. Samuelson, Sudip Chaudhuri, Anindya Sen, William D. Nordhaus <br/><br/>
Economics 

 - 20th edition 
 -  Mcgraw hill private ltd  2019 
<br/><br/><label>ISBN: </label>9789389538038 
<br/><br/><label>Dewey Class. No.: </label>330  / CHA