Biswas, Chhaya <br/><br/>
(The) Gymnosperms / 
Chhaya Biswas, B. M. Johri. 
 - New Delhi :  Narosa publishing,  c1997 
 - xxi, 494p. :  26x17cm.  ill. ; 
<br/><br/> Includes references and index 
<br/><br/><label>ISBN: </label>81-7319-080-1 :  Rs.495 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GYMNOSPERMAE
<br/><br/><label>Dewey Class. No.: </label>585  / BIS-GYM