DEKA, DR.BIRENDRA . <br/><br/>
UCHATTAR MADHYAMIK PRARAMBHIK SIKHYA PARICHAY (For H.S.1st Year) 

 - GUWAHATI:  ASHOK BOOK STALL,  2008. 
 - 288.:  20CM. 
<br/><br/><label>Subjects--Index Terms: </label>Education 
<br/><br/><label>Dewey Class. No.: </label>370 DEK