Bhattacharyya, Ranjit Nath, <br/><br/>
Uchhata Madhyamik Jeeva Bijnan(2nd year) 

 - 10th /   2014. 
 - Guwahati:  Assam Book Stall,  2014. 
 - 440p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Botany, Textbook. 
<br/><br/><label>Dewey Class. No.: </label>570