Srivastav;H.N. <br/><br/>
Pradeep Botany VI  English 

 - 7th ed 
 - Jalandhar  Pradeep Publications  2011 
 - V.pg 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Botany
<br/><br/><label>Dewey Class. No.: </label>581 S31P