Gangulee, Hirendra Chandra ,Kumud Shankar Das and Chittatosh Datta <br/><br/>
College botany Vol.1 

 - Kolkata:  New Central Book Agency,  1997. 
 - 971p. 
<br/><br/><label>ISBN: </label>8173810281 
<br/><br/><label>Dewey Class. No.: </label>580 GAN/C