Vashishtha, P. C. . <br/><br/>
Botany  for  Degree   Students : Gymnosperms 

 - 1st /   2006. 
 - Delhi:   S.  Chand   &  Company  Limited,  2006. 
 - 580p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Botany,  Gymnosperms., 
<br/><br/><label>Dewey Class. No.: </label>580