Singh, Seema. <br/><br/>
Economics for engineering students. 

 - 2 
 - New Delhi  WILEY  2019 
 - xvi,340 
<br/><br/><label>ISBN: </label>9789389307542 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330 SINS