"Nautiyal, A .R.(ed.)" <br/><br/>
Proceedings of seminar on 

 - Dehradun  Bishen singh Mahendrapal singh  1997 
 - 196p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicinal plants
<br/><br/><label>Dewey Class. No.: </label>UK  634.97  / PRO