Datta, Subhash Chandra . <br/><br/>
An Introduction to Gymnosperms /  Textual Documents 
Subhash Chandra Datta. 
 - 3rd ed / 
 - New Delhi :  Kalyani Publisher ,  1984. 
 - ix,320p. ;  21cm.. 
<br/><br/>Index 
<br/><br/><label>Subjects--Index Terms: </label>Botany Gymnosperms 
<br/><br/><label>Dewey Class. No.: </label>585  / D 95 In