Trivedi, B.S. and Singh, D.K. <br/><br/>
Structure and Reproduction of the Gymnosperms 

 - Lucknow  Shashidhar Malaviya Prakashan  1966 
 - 198 
<br/><br/><label>Publisher. No.: </label> Popular Book Depot 
<br/><br/><label>Subjects--Personal Names: </label> Botany 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany