Purkayastha, Gautam. <br/><br/>
Micro Economics  

 - 1st /   2019. 
 - Ludhiana:  Kalyani Publishers.  2019. 
 - 380p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Economics, Micro Economics. 
<br/><br/><label>Dewey Class. No.: </label>338.5