BARUAH GOGOI, MAMONI. <br/><br/>
SIKHYA TATWAR ADHAR  (D.U.--B.A.1sT SEMESTER) 

 - 1st----2011. 
 - DIBRUGARH:  BANALATA,  2011. 
 - 194:  22CM. 
<br/><br/><label>Subjects--Index Terms: </label>Education 
<br/><br/><label>Dewey Class. No.: </label>370 BAR