BHARALI , J ., <br/><br/>
UCHATTAR MADHYAMIK JIBA BIGYAN 

 - GUWAHATI  ASSAM BOOK DEPOT  1994 
 - 310:  20CM. 
<br/><br/><label>Subjects--Index Terms: </label>Life sciences biology 
<br/><br/><label>Dewey Class. No.: </label>570 BHA