Ahmed, Rofique & Saikia, Devajit <br/><br/>
Arthavigyanat Porisankhya Podhati 

 - 4th ed. 
 - Jorhat  Unika Prakashan  2018 
 - 517p.  24*18cm 
<br/><br/><label>Dewey Class. No.: </label>330