Biswa itihasar bikhoybostusomuh (HS first year) 

 - 1st ed. 
 - Guwahati:  AHSEC,  2010. 
 - 300p. 
<br/><br/><label>Subjects--Index Terms: </label>World history 
<br/><br/><label>Dewey Class. No.: </label>909