Bhatnagar, ,S P <br/><br/>
Gymosperms 
S P Bhatnagar and Alok Maitra 
 - New Delhi  New Age Internaitrional  1996 
 - vi,479p.; 23cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>81-224-0792-7  Rs.250.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany