Nandi, Dr Ardhendu Shekhar and Santra, Dulal Chandra, <br/><br/>
Sahaj  Udbhidbidya Part - 2 

 - 4th ed. 
 - Kolkata:  Santra Publication,  2012. 
 - 496 pg:  21cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany
<br/><br/><label>Dewey Class. No.: </label>581.01  / NAN