Borah, D., <br/><br/>
Practical  Biology  for  higher  secondary  classes 

 - 1st /   2011. 
 - Delhi:  S. Chand &  Company  Limited,  2011. 
 - 186p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Zoology,  Life  Sciences  Biology. 
<br/><br/><label>Dewey Class. No.: </label>570